# Top 50 Fitness Angel Investors in May 2026

## Johann "Hansi" Hansmann
- Type: Angel
- Location: Vienna, Wien, Austria
- Relevant deals: 11
- Stages: Seed, Angel, Pre-Seed
- Focus: Health Care, Fitness, Software

Dr. Johann ‘Hansi’ Hansmann was born in Austria and studied economics in Vienna. He spent the major part of his professional life working as an executive in the pharmaceutical industry in Austria, Germany, UK and Spain. He gathered several years of entrepreneurial experience running successfully his own pharmaceutical company in Spain afterconducting a management buy-out of a big pharmaceutical plant, making an exit in 2003. Since this time he is active as investor and business angel. He currently holds investments with a geographical focus on Austria, Germany, UK and Spain both internet and in the health industry. He led Runtastic, shpock, mysugr and just recently durchblicker and Busuu to extraordinary exits. He was president of the ‘Austrian Angels Investors Association’ until 2021, was awarded 'Best European Early Stage Investor' in 2016 by eban.org and is now based in Vienna and tries to find spare time to ride his mountain bike.

## George Godula
- Type: Angel
- Location: Shanghai, Shanghai, China
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Health Care, Information Technology, Mobile

Cross-border angel / early stage investor with portfolio of 40+ startup companies and as of currently 4 exits, 4 unicorns & counting.George invests in companies helping people lead a longer, healthier and happier life - keywords sustainability, ESG, impact investing. In addition to investing he likes to be hands-on in hisportfoliocompanies, either helping China / SEA based teams to internationalize or global teams to break into China / SEA or support them in outsourcing, sourcing and manufacturing. Typically angel, seed and occasional Series A stage investments.
Industry focus and selected startups in his portfolio: - E-Commerce e.g. Web2Asia, Grana, Mercato - SaaS e.g. Jimdo, Blush, Anduin Transactions - Marketplaces / crowdfunding Republic.co - Education / Training e.g. Vantage Point, Dexter, - IoT e.g. Mila, Cafe-X, Lyte charging, The Light Phone, Density.io - Fitness e.g. FitXR, Trainersvault, Overhand Fitness, Salut, Guavapass (exit via sale to ClassPass) - Health / Nutrition e.g. NutriSense, Blue Mesa Health (exit via sale to Virgin), Compass Therapeutics (exit via IPO) - Insurtech e.g. The Care Voice - Medtech / Biotech e.g. Life Biosciences, Sequencing.com, MycoWorks - Sustainability / Infrastructure e.g. Blokable, U.S. Bitcoin Corp, Hardt Hyperloop - Deep tech / frontier tech e.g. Rain Neuromorphics, ZaiNar, Massive, Protocol Labs (Filecoin) - On-demand / sharing economy e.g. Yassir, Truck it in, misterbnb, Delivery Hero Austria & China (exit via sale / IPO)

## Wei Guo
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Angel
- Focus: Software, Artificial Intelligence, Health Care

Wei Guo, the founding partner of UpHonest Capital, is an active angel investor in Silicon Valley, focusing on early-stage cross-sector investments. He founded Wei Fund in 2015 and UpHonest Capital Fund I in 2016, invested in well-known companies such as Hims&Hers(NYSE: HIMS), Vicarious Surgical(NYSE: RBOT), Knightscope (NASDAQ: KSCP), Checkr,Lime, Boom, Rescale, Dialpad and more. Since 2015, he has invested in over 400 Silicon Valley startups, over 76 companies with valuations greater than 100 million USD, and 23 portfolio companies that have successfully exited.

## Edward Lando
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 6
- Stages: Seed, Pre-Seed
- Focus: Software, Information Technology, Health Care

Edward Lando is the Managing Partner at Pareto Holdings.

## Jason Calacanis
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 6
- Stages: Pre-Seed, Seed, Series A
- Focus: Software, Internet, E-Commerce

Jason Calacanis is the Founder and CEO of Inside.com and Launch. He previously worked at Weblogs as a Co-Founder and CEO.

## Anupam Mittal
- Type: Angel
- Location: Mumbai, Maharashtra, India
- Relevant deals: 5
- Stages: Seed, Pre-Seed, Angel
- Focus: E-Commerce, Internet, Financial Services

Anupam started his entrepreneurial journey by founding People Group - A New Media & Entertainment group, which includes businesses such as Shaadi.com, Makaan.com, Mauj Mobile, and People Pictures. Today the group is recognized as one of the most innovative enterprises in the country. Besides his operational roles, Anupam is also one ofIndia's most active angel investors.He attended Boston College.

## Sinan Güler
- Type: Angel
- Location: Istanbul, Istanbul, Turkey
- Relevant deals: 5
- Stages: Seed, Pre-Seed, Series A
- Focus: Apps, Wellness, Fitness

Sinan Güler is a Co-Founder at Guler Legacy. He attended Carroll College.

## Jenny Saft
- Type: Angel
- Location: Berlin, Berlin, Germany
- Relevant deals: 4
- Stages: Pre-Seed, Seed
- Focus: Fitness, Wellness, Health Care

Jenny Saft is the Co-Founder and Managing Director at OVIAVO. She attended Hult International Business School during 2013 - 2014.

## Taavet Hinrikus
- Type: Angel
- Location: London, England, United Kingdom
- Relevant deals: 4
- Stages: Seed, Series A, Series B
- Focus: FinTech, Financial Services, Software

Taavet Hinrikus is co-founder and CEO of TransferWise. Prior to starting TransferWise, Taavet was Skype’s director of strategy until 2008, starting as its first-ever employee. One of the World Economic Forum's Tech Pioneers, Taavet is an adviser to Prime Minister of Estonia on the digital agenda. He’s also a mentor and angel investor; hisinvestments include Tweetdeck, Mendeley, OMGPOP, Property Partner, Sunrise, Improbable and Mapillary.

## Mattias Weinhandl
- Type: Angel
- Location: Linköping, Ostergotlands Lan, Sweden
- Relevant deals: 4
- Stages: Seed, Pre-Seed
- Focus: Apps, Information Technology, Fitness

Mattias Weinhandl

## Lee Linden
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 4
- Stages: Seed, Series A, Angel
- Focus: Software, Health Care, Logistics

Lee is a Managing Partner at Quiet Capital. He is an entrepreneur and early-stage investor.Previously, he lead Facebook's emerging initiatives in commerce, including Gifts and the Facebook Card.Lee founded Karma, a breakthrough mobile commerce platform that allowed smartphone users to instantly send real gifts to others without the burdenof physical mailing addresses. Karma was acquired by Facebook in early 2012. Prior to Karma, Lee founded Tapjoy and piloted the company to its position as a leading mobile advertising platform which today touches more than 1 billion devices. He began Tapjoy by co-creating multiple top mobile games for iOS/Android and subsequently unraveling the potential of mobile advertising and app distribution at scale.Earlier, Lee worked for venture capital firm Kleiner Perkins and helped launch the iFund, a $100M investment vehicle focused on smartphone application platforms. Lee originally began his career working in product development at Microsoft, where he co-created the Windows Home Server division and shipped the first version of that product to market.Lee holds an MBA from Stanford's Graduate School of Business and a BA in Computer Engineering from the University of Michigan. He grew up in the suburbs of Detroit, Michigan, and today lives and works in the beautiful San Francisco Bay Area.Lee has been a featured speaker at universities, conferences, and panels worldwide and has received numerous awards for his work including 30 under 30 Best Young Tech Entrepreneur by Bloomberg Businessweek 2012, 100 Most Creative People in Business by Fast Company in 2012, and The Silicon Valley 100 by Business Insider 2013.

## Mustafa Vardalı
- Type: Angel
- Location: Istanbul, Istanbul, Turkey
- Relevant deals: 4
- Stages: Seed, Angel, Series A
- Focus: Apps, Fitness, Health Care

Mustafa Vardalı is the CMO & Founder at Teknasyon.

## Thomas Madsen-Mygdal
- Type: Angel
- Location: Copenhagen, Hovedstaden, Denmark
- Relevant deals: 4
- Stages: Angel, Seed, Pre-Seed
- Focus: Computer, Collaboration, Software

Thomas Madsen-Mygdal is a Danish designer, entrepreneur and activist behind companies like Mondo, 23, Podio and the reboot festival.

## Benjamin Ling
- Type: Angel
- Location: Menlo Park, California, United States
- Relevant deals: 4
- Stages: Seed, Series A, Series B
- Focus: Software, E-Commerce, Mobile

Ben Ling is a founder and partner at Bling Capital. Previously he was an Investment Partner at Khosla Ventures, where he is focused on mobile and Internet, marketplace, consumer health and data businesses. He is an accomplished executive and angel investor, with senior operating roles at Google, YouTube, Facebook, and Badoo. His personalinvestments include Square, Palantir, Quora, and PracticeFusion, Fab, DogVacay, and he holds advisory roles at Pinterest and Pulse.Ben currently serves on the board of Wattpad, Tapingo, Academia.edu, TheHunt, Quantopian, and Pymetrics.At Google, he was Google’s Senior Director of Search Products and Local Business Products, including overseeing Images, Videos, Books, News and Finance. At YouTube, he was Senior Director of Partnerships and Platform, responsible for Music, Movies, Sports, News, as well as Mobile, TV, and API partnerships. In his first role at Google, Ben was the founder and GM of Google’s Commerce group, including Google Wallet and Shopping.At Facebook, Ben was Director of Facebook Platform overseeing the Facebook developer ecosystem, and led product, marketing, developer operations, partner solutions, and helped build Facebook Connect, which has helped Facebook grow across the web.Ben holds a Ph.D. and Master’s in Computer Science from Stanford University and a B.S. in Electrical Engineering / Computer Science with a minor in Business Administration from UC Berkeley.Ben is a Department of Defense Fellow and recipient of UC Berkeley’s Bechtel Achievement Award (Top graduating senior in College of Engineering).

## Shane Neman
- Type: Angel
- Location: Miami, Florida, United States
- Relevant deals: 4
- Stages: Seed, Series A
- Focus: Software, Health Care, Information Technology

Founder of EZ Texting and JoonBug. Serial entrepreneur and investor in Tech, Real Estate & Hospitality.cA forward-thinking problem solver, consummate optimist and serial entrepreneur, Shane Neman is the prototypical businessman of our modern era. His experience and expertise in business span numerous industries, from technology andtelecommunications to real estate and hospitality. After leaving NYU Medical School early, he started three industry-shifting tech startups (two of them – EZ Texting and JoonBug – acquired) with hundreds of employees and tens of thousands of customers. As an insightful startup backer, Shane’s portfolio includes companies such as Convoy, Prose, Impossible Foods, Universal Standard, Apostrophe, MeetMindful, MapAnything, VinePair and Smylen. Shane is also a prolific real estate developer and investor. From commercial shopping and industrial centers to residential buildings, he owns more than two dozen large-scale properties across the U.S. He holds a degree in Computer Science from New York University, where he received the prestigious Barry M. Goldwater scholarship and was a member of the Phi Beta Kappa academic honor society.

## Rick Marini
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 3
- Stages: Seed, Series A, Series B
- Focus: Software, Internet, E-Commerce

Rick Marini is the Co-Founder & Managing Partner at Catapult Capital.

## John Kobs
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 3
- Stages: Seed, Pre-Seed
- Focus: SaaS, Software, Health Care

John Kobs - CEO, Founder & Chairman @ Apartment List

## Will Herman
- Type: Angel
- Location: Boston, Massachusetts, United States
- Relevant deals: 3
- Stages: Seed, Series A, Convertible Note
- Focus: Software, Mobile, Enterprise Software

Will Herman is an active angel investor, corporate director, author, and startup mentor. He was previously a serial entrepreneur, having started five companies, taking two of them public. Will is an adviser at the hardware incubator, Bolt, and a mentor at TechStars. He lives and works mostly in the Boston area.


## Max Levchin
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 3
- Stages: Series A, Seed, Series B
- Focus: FinTech, Financial Services, Mobile

Max Levchin is an investor and advisor to emerging technology companies. He was previously the chairman and chief executive officer of HVF, a startup lab focused on extracting insights from recordable information.Levchin co-founded Confinity Inc. in December 1998, and served as the Chief Technology Officer and a director. He also foundedNetMeridian Software, a developer of early Internet applications Levchin also serves as chairman of the boards of directors of Yelp Inc. and Kaggle Inc., and as a director of Evernote Corporation.

## Nadav Ben-Chanoch
- Type: Angel
- Location: Miami, Florida, United States
- Relevant deals: 3
- Stages: Seed, Pre-Seed
- Focus: Software, Information Technology, Health Care

Nadav Ben-Chanoch - Partner @ Pareto Holdings

## Mustafa Sevinç
- Type: Angel
- Relevant deals: 3
- Stages: Seed, Angel
- Focus: Apps, Fitness, Health Care

Mustafa Sevinç is the CFO and Founder at Teknasyon.

## Eric Roza
- Type: Angel
- Location: Boulder, Colorado, United States
- Relevant deals: 3
- Stages: Seed, Series B, Series A
- Focus: Wellness, Health Care, Fitness

Eric Roza is the Managing Director of Vista Equity Partners. He previously worked at Crestone Capital, LLC as an Advisory Board. Eric Roza attended Stanford University Graduate School of Business.

## John Doerr
- Type: Angel
- Location: Menlo Park, California, United States
- Relevant deals: 3
- Stages: Series B, Series A, Series C
- Focus: Health Care, Software, Information Technology

John Doerr is a general partner at Kleiner Perkins Caufield & Byers. Since joining KPCB in 1980, John and his partners have backed some of the world’s most successful entrepreneurs, including Larry Page, and Eric Schmidt of Google; Jeff Bezos of Amazon.com, Scott Cook and Bill Campbell of Intuit; and Mark Pincus of Zynga. John’s passion ishelping entrepreneurs create the Next Big Thing in mobile and social networks, greentech innovation, education and economic development. Ventures sponsored by John have created more than 200,000 new jobs.John serves on boards in the areas of Internet technologies and greentech, including Amyris, Bloom Energy, Coursera, Essence Healthcare, Flipboard, FloDesign Wind Turbines, Google, iControl, mCube, Quantumscape, Renmatix, Upthere and Zynga. He also led KPCB's investment in Twitter.John’s technology career began in 1974 at Intel, just as the chipmaker was inventing the groundbreaking 8080 microprocessor. During his Intel years, he held roles in engineering, marketing, management and sales. John also learned about operating excellence from Intel co-founder Andy Grove — insight that he continues to share with entrepreneurs today.He later founded Silicon Compilers, a VLSI CAD software company, and co-founded @Home, the nationwide broadband cable Internet service.Outside of KPCB, John supports entrepreneurs focused on the environment, public education and alleviating global poverty. These include NewSchools.org, TechNet.org, the Climate Reality Project and ONE.org.John earned B.S. and M.S. degrees in electrical engineering from Rice University and an M.B.A. from Harvard Business School. He also holds several patents for computer memory devices.John is a member of the American Academy of Arts and Sciences, and a member of U.S. President Barack Obama’s Council on Jobs and Competitiveness.

## Daren Cotter
- Type: Angel
- Location: Minneapolis, Minnesota, United States
- Relevant deals: 3
- Stages: Seed, Series A
- Focus: Software, E-Commerce, Health Care

Daren was the Founder and CEO of InboxDollars, an online marketing company that connects consumers and advertisers in a way that benefits both. He founded the company as a Freshman in college in 2000 and bootstrapped the company to more than $25 million in annual revenues. InboxDollars was acquired by Prodege in 2019. Daren is active in the MNstart-up community as an investor, advisor and mentor.

## Hank Vigil
- Type: Angel
- Location: Hancock, Michigan, United States
- Relevant deals: 3
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Internet, E-Commerce

Hank Vigil serves as Senior Vice President of Strategy and Partnerships of Microsoft Corp. He was Senior Director of Strategy Planning and Business Development for the Digital Television Group at Microsoft, responsible for the development of Microsoft’s digital TV strategy.

## Jared Leto
- Type: Angel
- Location: Los Angeles, California, United States
- Relevant deals: 3
- Stages: Series A, Series B, Seed
- Focus: FinTech, Health Care, Financial Services

Jared Leto is a musician, actor, director, entrepreneur, and artist.His two decades of work as an actor have encompassed a host of intense and transformative performances. Leto’s recent performance as the transgender AIDS patient Rayon in Dallas Buyers Club earned him both an Academy Award and Golden Globe Award for Best Supporting Actor, aswell as honors from nearly 60 critics’ organizations. Leto is set to play legendary villain, The Joker, in the upcoming supervillain film Suicide Squad (2016). Leto was honored with a Gotham Independent Film Award and Toronto International Film Festival's People's Choice Award for his debut documentary feature, Artifact. Mr. Leto directed Artifact under the pseudonym Bartholomew Cubbins, the same alias under which he directs the award winning music videos for the multi-platinum-selling rock band, Thirty Seconds to Mars. Leto is the singer, songwriter, and multi-instrumentalist for the band, which has released four albums, including the recent Love Lust Faith + Dreams (2013). Notorious for their relentless touring, they have circled the globe playing sold-out arenas since 1998 and in support of the album This Is War, they played over 300 shows in nearly 60 countries on six continents to 3 million people, thereby breaking the Guinness World Record for the longest-ever concert tour by a rock band.Thirty Seconds to Mars has sold over ten million albums worldwide and their music videos have received more than a billion views on YouTube. The group has received numerous awards worldwide, including over a dozen MTV Awards; a Billboard Music Award; and honors from NME, Kerrang!, and Fuse. They were nominated for three 2013 MTV VMAs, including best rock video, which they won.Additionally he is deeply entrenched in tech as both an investor and founder. Leto has made over fifty tech investments (Uber, Nest, Airbnb, Stripe, Slack, Zenefits) and serves as advisor for several start-ups. He is the founder of Adventures In Wonderland, The Hive, VyRT, and A Sharp Knife.

## Amit Gupta
- Type: Angel
- Location: Bengaluru, Karnataka, India
- Relevant deals: 3
- Stages: Seed, Angel, Series B
- Focus: Software, E-Commerce, Fitness

Amit Gupta completed his undergraduate studies from Indian Institute of Technology Kanpur in Mechanical Engineering in the year 2000.Growing usage of mobile phones in the developing markets inspired Amit to co-found InMobi in 2007. Amit aspires for InMobi to be one of the most successful internet product companies across the global emerging outof India. Amit heads InMobi's Revenue and Operations and responsible for taking company to a sustainable profitability mark. He has played an instrumental role in expanding InMobi's footprint to multiple markets across 5 continents.Amit has been a serial entrepreneur, prior to InMobi, Amit founded Analyticsworks, a company that offered a platform for business intelligence. His professional experience include hot start ups like Andale where worked directly with the CEO to help initiate new areas of revenues for the company, Aditi that gave him hands on experience on building software and a large multinational bank Citigroup where he helped to start scalable business intelligence unit for their consumer finance business. Amit is passionate about entrepreneurship. He has been helping several young entrepreneurs by advising them on every aspect of running a start up. He has received a highly coveted Distinguish Alumni Award from his alma mater for his exceptional entrepreneurial achievements.Earlier in the year, InMobi was recognized by MIT Technology Review as one of the top 50 disruptive companies in the world for 2013.

## Julia Taylor Cheek
- Type: Angel
- Location: Austin, Texas, United States
- Relevant deals: 3
- Stages: Seed, Pre-Seed, Series A
- Focus: Health Care, Fitness, Wellness

Julia Taylor Cheek is the CEO and Founder of EverlyWell, a digital health startup empowering consumers to order, self-collect, and understand lab tests. Based in Austin, EverlyWell launched in June 2016 after raising $3M in capital and garnering awards from Tech Crunch and Rock Health. They now have over 5,000 customers in 46 states. Julia was alsonamed the number one female entrepreneur to watch by CIO magazine for 2017.Prior to founding EverlyWell in 2015, Julia was the Vice President of Corporate Development and Strategy at MoneyGram International, a public financial services company that operates in 200 countries. As the youngest VP in the company, she worked for MoneyGram’s CFO for several years, leading corporate transactions, restructuring projects, and special projects for the CEO. Before that, she served as the founding Director of Strategy and Operations at the George W. Bush Institute and played a key role in building the organization from just a handful of employees to the Presidential Center that you see today at Southern Methodist University.After attending Vanderbilt, Julia started her career in management consulting at Deloitte and went on to earn her MBA from the Harvard Business School, where she graduated as a Baker Scholar with high distinction. She also is a former multiple World Champion equestrian, officially retiring in 2009.

## Jyri Engestrom
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 3
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Apps, Health Care

Jyri Engeström is an Investor and Partner of Yes VC. He attended Lancaster University

## Peter Livingston
- Type: Angel
- Location: San Francisco Bay Area, California, United States
- Relevant deals: 3
- Stages: Seed, Pre-Seed, Series A
- Focus: Internet, Software, FinTech

Peter Livingston is the Founder and General Partner at Unpopular Ventures. Peter attended Stanford University Graduate School of Business.

## Trevor Fetter
- Type: Angel
- Location: Dallas, Texas, United States
- Relevant deals: 3
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Health Care, Fitness

Trevor Fetter

## Tim Ferriss
- Type: Angel
- Location: Austin, Texas, United States
- Relevant deals: 3
- Stages: Seed, Series A
- Focus: Wellness, Fitness, Marketplace

Tim Ferriss is a startup angel investor, American author, entrepreneur, and public speaker. He has written many self-help books, including The 4-Hour Workweek, The 4-Hour Body, and The 4-Hour Chef.In 2001, Ferriss founded BrainQUICKEN, an online nutritional supplements company. He is also a guest lecturer at Princeton University, where he hasspoken on high-tech entrepreneurship since 2003 in the electrical engineering and ORFE departments. He is on the advisory board of DonorsChoose.org.As an angel investor, Ferriss has invested or advised in startups such as StumbleUpon, Posterous, Evernote, DailyBurn, Shopify, Reputation Defender, Trippy, Foodzie, Badongo, TaskRabbit, RescueTime, and SimpleGeo.

## Henry Kravis
- Type: Angel
- Location: New York, New York, United States
- Relevant deals: 3
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, Machine Learning

Henry R. Kravis is the Co-Founder and Co-Executive Chairman of Kohlberg Kravis Roberts. He attended Claremont McKenna College.

## Alper Akcan
- Type: Angel
- Relevant deals: 3
- Stages: Seed, Angel
- Focus: Apps, Fitness, mHealth

Alper Akcan

## Terry Moore
- Type: Angel
- Relevant deals: 3
- Stages: Seed, Pre-Seed
- Focus: Fitness, Medical, Wellness

Terry Moore

## Veljo Toodo
- Type: Angel
- Relevant deals: 3
- Stages: Angel, Pre-Seed
- Focus: Apps, Fitness, Software

Veljo Toodo

## Vince Thompson
- Type: Angel
- Relevant deals: 2
- Stages: Seed, Angel, Convertible Note
- Focus: Video, Mobile, Sports

Vince Thompson is the CEO and managing partner of Middleshift Consulting, a consulting firm dedicated to building revenue for internet companies.Thompson started his career in sales and business development at Third Age Media, before moving on to spend seven years at AOL where he served as a VP of various departments. Having worked as anexecutive at America Online, he also has years of experience in media companies, including Break.com, Total Beauty, TVGuide.com, Spark Networks, Inc. and Participant Media. Hutch Media, Entertainment Media Works, and Geodelic Systems are all companies which have seen him in advisory roles.Thompson holds a bachelor’s degree in communications from the University of Southern California and an MBA from Pepperdine University.

## Felix Schaal
- Type: Angel
- Relevant deals: 2
- Stages: Seed, Angel, Series A
- Focus: Health Care, Fitness, SaaS

Felix Schaal is an engineer and angel investor based out of Europe.He co-founded the German direct marketing company Felix has been also the chairman of the advisory board ofPrior to starting his entrepreneurial career, Felix has worked at His investments include Berlin-based startups such as Felix is also an active supporter of non profit organizations, e.g. 

## Christopher Klaus
- Type: Angel
- Location: Metropolitan, Michigan, United States
- Relevant deals: 2
- Stages: Seed, Pre-Seed, Angel
- Focus: Software, Health Care, Machine Learning

Christopher Klaus is the Co-Founder and CEO of Kava. He previously worked at Internet Security Systems as a Founder and CTO. Christopher Klaus attended Georgia Institute of Technology.

## Ellen Ma
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 2
- Stages: Seed, Series A
- Focus: Health Care, Food and Beverage, Wellness

Ellen is an investor at UpHonest Capital, focusing on consumer products, marketplaces, softwares, and healthcare. Ellen leads UpHonest's media efforts in China through Silicon Valley Race (aka硅兔赛跑). Silicon Valley Races has over 30 million viewership in China with over 100k followers in Chinese VC communities. Prior to UpHonest Capital, sheworked in finance, consulting, auditing and banking.

## Jan Wilmking
- Type: Angel
- Relevant deals: 2
- Stages: Seed, Pre-Seed
- Focus: SaaS, Retail, Fitness

I believe in business can be a force of good. That’s why I invest in solutions for our world‘s most pressing issues. Passionate about human centred software, food tech, circularity, and mental positivity.
I was part Zalando's leadership team pre-IPO until 2019, several years in McKinsey in consumer industries, and am active as angel investorand mentor for early stage teams at TechStars and beyond.

## Ashish Gupta
- Type: Angel
- Location: Bengaluru, Karnataka, India
- Relevant deals: 2
- Stages: Series A, Series B, Seed
- Focus: Information Technology, Software, Mobile

Ashish Gupta seeks unexplored problem spaces to grow large companies from seed. His career spans “firsts” that include unstructured data aggregation (Junglee), BPOs (Daksh, acquired by IBM), online travel in India (MMYT), and an Indian venture fund (Helion). At Drishti (the first AI to empower factory workers instead of displacing them), he is apart-time co-founder and active board member guiding the team on a journey he’s traveled before.

## Frank Westermann
- Type: Angel
- Location: San Diego, California, United States
- Relevant deals: 2
- Stages: Seed, Series A, Angel
- Focus: iOS, Wellness, Wealth Management

- Co-Founder Co-CEO of 9am.Health
- Co-Founder & CEO of mySugr (acquired by Roche in 2017)
- Early stage investor with focus on digital health & fin-tech

## Ralf Dummel
- Type: Angel
- Location: Hamburg, Hamburg, Germany
- Relevant deals: 2
- Stages: Angel, Seed
- Focus: Food and Beverage, Manufacturing, Wellness

Ralf Dummel, born on 02.12.1966 in Bad Segeberg in Germany, started his career on 01.04.1988 at DS Produkte as a sales assistant to the then founder. Over the years he learned the business from the ground and took full responsibility for purchases and sales after only a year. He vastly participated in the establishment of the company and has been apartner since 1996. Today, the group has an annual turnover of ca. € 250 000 000, 400 employees, and more than 4 000 products in its portfolio. He often travels the world to visit suppliers and customers, and to find inspiration in new innovative products. Dümmel knows Asia inside out, but Northern Germany is the place he calls home. Since 2016 he takes part in the TV program “Die Höhle der Löwen” (literally: The Lions’ Cave, German version of Dragons’ Den on German TV channel VOX ) where he plays one of the “lions”, looking for young entrepreneurs with brilliant products.Ralf Dummel is very convincing with his genuine and appreciative style. From day one, Ralf Dümmel brightened up the surroundings, thanks to his enthusiasm for business and for new products. He has a unique sense for trends and products; he can market them with more success than hardly anyone else. He proudly claims that there hardly is any household without a “DS product” in Germany. Dümmel is often on the road for professional reasons, and when he sees that a customer adds a DS product in their shopping cart, he feels the same tingle of joy after 28 years that he felt in the early days. The 400 employees are Dümmels’s most important asset. They actively take part in the company, invest themselves in it, and help it develop further. Dummel is very proud that the DS products are the result of such a varied cast of people and skill sets. These are people with different personalities and talents that complement each other in a cooperation shaping always innovative business and product ideas.

## Andy Dunn
- Type: Angel
- Location: New York, New York, United States
- Relevant deals: 2
- Stages: Seed, Series A, Pre-Seed
- Focus: E-Commerce, Wellness, Health Care

Andy Dunn is co-founder and CEO of Bonobos, an apparel brand renowned for exceptional fit, high energy and great customer experience. Launched in 2007, Bonobos is now the largest apparel brand in the United States ever launched over the web.
Previously, Dunn worked as a private equity analyst at Wind Point Partners and as a consultant at Bain& Company. He is a founding board member of education social enterprise Blue Engine and the founder of Red Swan Ventures, an angel investment firm.

## Martin Villig
- Type: Angel
- Location: Tallinn, Harjumaa, Estonia
- Relevant deals: 2
- Stages: Seed, Angel, Pre-Seed
- Focus: Software, Information Technology, Education

Martin is co-founder of Bolt.eu, Estonian Founders Society, Garage48.org, Good Deed Education Foundation and kood/Jõhvi coding school.
Read more from http://martinvillig.com

## Bradley Horowitz
- Type: Angel
- Location: Palo Alto, California, United States
- Relevant deals: 2
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, Health Care

Bradley Horowitz is an Advisor and Vice President of Product Management at Google. Most recently he helped create Area 120, Google's incubator for internally-sourced innovation. He's led a large number of products, programs and initiatives at Google - including Google for Startups, Google Photos, Gmail, Google Voice, blogger, and GoogleNews.Before joining Google in February 2008, Horowitz was Yahoo's vice president of Advanced Development where he drove the acquisitions of Flickr and MyBlogLog, launched the Brickhouse incubator and developed new products like Yahoo! Pipes. Additionally, he was responsible for the company's initiative to open up its platform which included overseeing the Yahoo Developer Network (YDN).Previously, he was co-founder and CTO of Virage, where he oversaw the technical direction of the company from its founding through its IPO and eventual acquisition by Autonomy.Horowitz was a PhD candidate at the MIT Media Lab. While at the Media Lab, he worked on a number of topics related to computer vision, graphics and image processing, which resulted in a patented new technique for the recovery of structure, motion and camera parameters from video sequences.Horowitz holds an MS in Media Science from MIT and a BS in Computer Science from the University of Michigan.

## Jason Witten
- Type: Angel
- Relevant deals: 2
- Stages: Series A
- Focus: Fitness, Robotics, Health Care

Christopher Jason Witten (born May 6, 1982) is a former American football tight end who played 17 seasons, primarily for the Dallas Cowboys of the National Football League (NFL). He played college football for the University of Tennessee, and was drafted by the Dallas Cowboys in the third round of the 2003 NFL Draft. Witten ranks second in all-timecareer receptions and receiving yards by an NFL tight end, trailing only Tony Gonzalez. Initially retiring in 2018, he became a color analyst for ESPN's Monday Night Football

## Dez Bryant
- Type: Angel
- Relevant deals: 2
- Stages: Seed, Series A
- Focus: Fitness, Ethereum, Internet

Dez Bryant

## James R. Andrews
- Type: Angel
- Relevant deals: 2
- Stages: Series A
- Focus: Fitness, Robotics, Health Care

James R. Andrews is an American orthopedic surgeon.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

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