# Top 50 B2B Startup Investors in United States in May 2026

## Right Side Capital Management
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 15
- Stages: Seed, Pre-Seed, Convertible Note
- Focus: Software, SaaS, Health Care

Right Side Capital Management is a venture capital firm that helps startups build their company. It invests exclusively in the pre-seed round of technology startups and makes 75-100 investment per year. The firms prefers to invest in diversified technology sectors such as the internet and cloud companies.RSCM was established in 2010 and is basedin San Francisco, California.

## Alumni Ventures
- Type: VC Fund
- Location: Manchester, New Hampshire, United States
- Relevant deals: 12
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, Health Care

Alumni Ventures offers diversified venture portfolios to accredited investors into highly competitive deals that individuals typically do not have access to on their own.

## Newark Venture Partners
- Type: VC Fund
- Location: Newark, New Jersey, United States
- Relevant deals: 12
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Health Care, Artificial Intelligence

Located in the heart of Newark, New Jersey minutes away from New York City. Newark Venture Partners is blazing the trail for the Tech ecosystem with a world-class venture fund and Accelerator program focused on founders.

## Active Capital
- Type: VC Fund
- Location: San Antonio, Texas, United States
- Relevant deals: 11
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, SaaS, Information Technology

Active Capital is a venture firm focused on leading seed rounds for B2B SaaS companies outside of Silicon Valley.

## FJ Labs
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 10
- Stages: Seed, Series A, Series B
- Focus: E-Commerce, Software, Financial Services

FJ Labs is a stage-agnostic investment firm that focuses on marketplaces and consumer facing startups.

## Accel
- Type: VC Fund
- Location: Palo Alto, California, United States
- Relevant deals: 10
- Stages: Series A, Series B, Series C
- Focus: Software, SaaS, E-Commerce

First partner to exceptional teams everywhere

## Greycroft
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 9
- Stages: Series A, Seed, Series B
- Focus: Software, E-Commerce, Internet

Venture capital and technology investments

## Sierra Ventures
- Type: VC Fund
- Location: San Mateo, California, United States
- Relevant deals: 9
- Stages: Series A, Series B, Seed
- Focus: Software, Information Technology, Enterprise Software

Sierra Ventures is an early-stage venture capital firm investing in the future of enterprise, healthcare, infrastructure, and more. 

## Geekdom Fund
- Type: VC Fund
- Location: San Antonio, Texas, United States
- Relevant deals: 9
- Stages: Seed, Convertible Note, Series A
- Focus: Software, SaaS, Information Technology

Geekdom Fund is a venture capital fund that invests in early-stage tech startups. Its partners are in the trenches with their companies. From weekly calls to biannual deep dives, Geekdom Fund looks for ways to help out its portfolio companies whether it is pitch meetings, talent referrals, or grant writings.The firm was founded in 2014 and isheadquartered in San Antonio, Texas.

## Susa Ventures
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 9
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, SaaS

A seed-stage VC fund investing in founders building value & defensibility through data, network effects, & economies of scale.

## Cowboy Ventures
- Type: VC Fund
- Location: Palo Alto, California, United States
- Relevant deals: 8
- Stages: Seed, Series A, Series B
- Focus: Software, E-Commerce, Internet

Palo Alto-based VC supporting extraordinary seed-stage founders of all backgrounds to build legendary technology companies.

## VentureSouth
- Type: VC Fund
- Location: Greenville, South Carolina, United States
- Relevant deals: 8
- Stages: Seed, Series A, Convertible Note
- Focus: Software, Biotechnology, Health Care

VentureSouth is an early-stage venture firm that operates angel groups and funds. It specializes in the fields of angel investment, venture capital, financial services, and angel groups.
It was founded in 2014 and headquartered in Greenville, South Carolina.

## M25
- Type: VC Fund
- Location: Chicago, Illinois, United States
- Relevant deals: 8
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Health Care, SaaS

M25 is an early-stage venture firm based in Chicago, investing solely in companies headquartered in the Midwest.

## Bloomberg Beta
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 8
- Stages: Seed, Series A, Series B
- Focus: Software, Artificial Intelligence, Machine Learning

Bloomberg Beta is an early-stage venture capital firm with $375M under management, capitalized solely by Bloomberg. The fund exists to expand Bloomberg’s horizons by investing in companies built by extraordinary founders that make business work better, with a focus on machine intelligence.

## Crosslink Capital
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 8
- Stages: Series A, Seed, Series B
- Focus: Software, Information Technology, SaaS

Crosslink, founded in 1989, is a premier early-stage venture capital firm with over $1.3B in assets. Crosslink partners with founders that are market disrupters and category creators, typically at the Seed-Series A stage, across highly dynamic enterprise and consumer technology sectors. Over its history, Crosslink has had the opportunity topartner with defining companies such as Bleacher Report (acquired by TWX), BuildingConnected (acquired by ADSK), Chime, Coupa (COUP), DataStax, Molekule, Omniture (acquired by ADBE), Personal Capital (acquired by Empower Retirement), Postmates (acquired by UBER), ServiceMax (acquired by GE), Verodin (acquired by FEYE), Vungle (acquired by Blackstone) and Weave.

## SVA
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 8
- Stages: Seed, Series A, Series B
- Focus: Software, Internet, Mobile

SV Angel is a San Francisco-based venture fund. Their experience spans helping companies like Airbnb, Coinbase, Databricks, DoorDash, Faire, Flexport, GitHub, Notion, Pinterest, Snap, Square, and Stripe Scale. Over the last 30 years of investing, their core values of trust, loyalty, and integrity along with a founder-first approach have driven ourstrategy. They are a service organization, investing in founders who share these values. They support entrepreneurs in building lasting companies by assisting at key inflection points and leveraging networks to help them propel their businesses forward.

## Soma Capital
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 8
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, FinTech, Financial Services

Soma Capital is venture capital fund that focuses on investing in software to automate the world across all sectors and geographies.

## Salesforce Ventures
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 8
- Stages: Series B, Series A, Series C
- Focus: Software, SaaS, Information Technology

100% invested in enterprise cloud companies.

## Uncork Capital
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Enterprise Software

Uncork Capital is a seed-stage venture firm that commits early, helps with the hard stuff, and sticks around.

## Ascend
- Type: VC Fund
- Location: Seattle, Washington, United States
- Relevant deals: 7
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, SaaS, Information Technology

We invest wherever the Seattle Mariners play on TV.
When I say “we”, I mean me and Jen, our mighty Chief of Staff.
Marketplace, Consumer Brands, Ecommerce, B2B Software are my sweet spots.
Preferred stage is pre-seed, preferred check $250-$750K.
Ascend’s Limited Partners are a diverse group of technology leaders, financiers, and entrepreneurs.

## Silverton Partners
- Type: VC Fund
- Location: Austin, Texas, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Enterprise Software

Early-stage investors, long-term partners. Silverton Partners is the leading choice for early-stage venture capital based out of Austin, TX. 

## Bowery Capital
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, Analytics, SaaS

We are early-stage venture capital investors focused on helping our founders build the next generation of B2B market leaders.

## Elevate Ventures
- Type: VC Fund
- Location: Indianapolis, Indiana, United States
- Relevant deals: 7
- Stages: Seed, Pre-Seed, Grant
- Focus: Software, Health Care, Information Technology

Elevate Ventures nurtures and develops emerging and existing high-potential businesses into high-performing, Indiana-based companies.They accomplish this by providing rigorous business analysis and robust advisory serivces that connect companies with the resources they need to succeed long-term. As a not-for-profit organization, they are ableto offer unbiased, in-depth perspective and recommendations. Emerging, high-potential businessesElevate Ventures seeks out business endeavors that identify a need in the marketplace and are well-positioned to successfully transition from research to product development to market. High-performing, Indiana-based CompaniesThese companies grow local economies and employment throughout Indiana, in addition to attracting and retaining top-level talent for the Hoosier state. Rigorous business analysisComprehensive due diligence is critical to determining the long-term financial viability of these companies. Robust advisory servicesElevate Ventures provides more than just capital, they partner with entrepreneurs, investors and other local and state organizations to ensure the best return on investment. Resources to succeed long-termIn addition to financial resources, Elevate addressees other market barriers, which may include management, business development, talent identification and retention, and specific technology development challenges. They don't just write a check and walk away - they help sustain business success and growth over time. Unbiased, in-depth perspective and recommendationsWith a seasoned staff and a host of proven outside partners, they provide objectivity and insights that are among the best in their profession.

## First Round Capital
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, E-Commerce, Health Care

First Round is a seed-stage venture firm focused on building a vibrant community of technology entrepreneurs and companies.

## Initialized Capital
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Health Care

Initialized Capital is an early-stage venture capital firm focused on the seed. Initialized has 6 investing partners and over $3.2B under management over five core funds since its founding in 2012. The firm's startups have created in aggregate over $200B in market value so far.

## MaC Venture Capital
- Type: VC Fund
- Location: Los Angeles, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Information Technology, Health Care

MaC Venture Capital is a seed-stage venture capital firm that invests in technology startups leveraging shifts in cultural trends and behaviors.

## Hyde Park Venture Partners
- Type: VC Fund
- Location: Chicago, Illinois, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Information Technology

Hyde Park Venture Partners is an early-stage venture capital firm focused on high-growth, mid-continent technology startups. We seek companies with an exceptional founding team and fast-growth potential, looking to raise a first or second round of capital.

## Backstage Capital
- Type: VC Fund
- Location: West Hollywood, California, United States
- Relevant deals: 7
- Stages: Seed, Pre-Seed, Series A
- Focus: Software, Health Care, Internet

Backstage Capital is a venture capital fund investing in the best startups led by underrepresented founders in the U.S. The firm was founded in 2015 by Arlan Hamilton and is headquartered in West Hollywood, California, United States.

## Next Coast Ventures
- Type: VC Fund
- Location: Austin, Texas, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Internet

We invest in emerging, next coast companies at the critical stage of development to launch them into hyper-growth.

## Craft Ventures
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Series A, Seed, Series B
- Focus: Software, Information Technology, SaaS

Craft Ventures is an early-stage venture fund dedicated to the craft of building great companies. Craft has brought together a rare combination of entrepreneurial experience and investor acumen. Over the past twenty years,  David, Bill, Jeff and Sky have built and invested in some of the most iconic companies of this generation.

## Alliance of Angels
- Type: VC Fund
- Location: Seattle, Washington, United States
- Relevant deals: 7
- Stages: Seed, Series A
- Focus: Software, Health Care, Mobile

Largest and most active angel group in the Pacific Northwest

## Streamlined Ventures
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, SaaS

Streamlined Ventures is a seed-stage venture capital firm. We invest in visionary founders who are building the next generation of transformational technology companies.

## Kevin Mahaffey
- Type: Angel
- Location: San Francisco, California, United States
- Relevant deals: 7
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, SaaS, Enterprise Software

Kevin Patrick Mahaffey is the Founder of Lookout and SNR. He is also the Executive Chairman of Stork Club and an Investor.

## Sigma Prime Ventures
- Type: VC Fund
- Location: Boston, Massachusetts, United States
- Relevant deals: 7
- Stages: Series A, Series C
- Focus: Software, Analytics, SaaS

Sigma Prime Ventures invests in early stage technology companies focusing on SaaS, Cloud, Mobile, disruptive technologies and technology-enabled service companies. Sigma Prime Ventures primarily cover the East Coast, focusing on Boston, New York and Atlanta.Their first-hand experience allows us to give early-stage companies both tacticaland strategic guidance and access to a powerful business network. Their team has founded or cofounded 10 companies, helped run 10 companies, and collectively been responsible for exits worth over $4.2B in companies where they were operators.

## Founders' Co-op
- Type: VC Fund
- Location: Seattle, Washington, United States
- Relevant deals: 6
- Stages: Seed, Series A
- Focus: Software, SaaS, Analytics

The Pacific Northwest's Seed-Stage Venture Fund

## Peterson Ventures
- Type: VC Fund
- Location: Salt Lake City, Utah, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, E-Commerce, Financial Services

Peterson Ventures is an early-stage venture capital firm focused on SaaS, digital commerce, and healthcare. They provide seed funding to entrepreneurs looking for a partner to help solve the challenges that accompany rapid growth.

## General Catalyst
- Type: VC Fund
- Location: Cambridge, Massachusetts, United States
- Relevant deals: 6
- Stages: Series A, Series B, Seed
- Focus: Software, Health Care, Internet

Investing in powerful, positive change that endures

## NFX
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 6
- Stages: Seed, Series A, Pre-Seed
- Focus: Software, Information Technology, Marketplace

We are a VC firm investing in pre-seed and seed stage startups. We back exceptional Founders building market-transforming companies.

## Gaingels
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, Health Care, FinTech

Gaingels is a venture investment syndicate in service of the LGBT+ community and its allies, investing in companies with LGBT+ founders and C-suite leaders at all stages of growth, as well as in more established companies resolved on building more inclusive teams, with a global portfolio of 130+ companies and $70M in deployed investment capital todate. The Gaingels network also actively supports its portfolio in identifying and recruiting diverse talent to their C-suite and board leadership teams and fosters a vibrant global community of industry leaders, investors, operators, and entrepreneurs who share a common goal for positive social change through business and successful investments.

## 645 Ventures
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, SaaS

Investing in seed and Series A SaaS Companies 

## GTMfund
- Type: VC Fund
- Location: Austin, Texas, United States
- Relevant deals: 6
- Stages: Series A, Seed, Series B
- Focus: Software, SaaS, Artificial Intelligence

Let us help you go from 0 to IPO. We're investing $10 million per year into early-stage companies (pre-Series A), specializing in B2B SaaS.

## Beanstalk Ventures
- Type: VC Fund
- Location: Hartsdale, New York, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: E-Commerce, Software, Internet

Beanstalk is an early stage venture fund with deep ties into both the retail and technology worlds because they were entrepreneurs and retail executives before they were investors. Because of that they are comfortable investing at the "napkin" stage and rolling up our “shirt sleeves” to help the portfolio’s founders. They look topartner with the next generation of retail tech entrepreneurs and aim to help them successfully design and build the product, recruit teams, raise the right capital, close sales and build effective marketing programs. They are exclusively focused on retail technology, are the first investor in each portfolio company and they much prefer to lead the round.

## Launch NY
- Type: VC Fund
- Location: Buffalo, New York, United States
- Relevant deals: 6
- Stages: Convertible Note, Seed, Series A
- Focus: Health Care, Software, Food and Beverage

Launch NY is a nonprofit venture development organization in Upstate NY. We provide pro bono mentoring and access to risk capital for high-growth startups.

## 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.

## Novel TMT Ventures
- Type: VC Fund
- Location: New York, New York, United States
- Relevant deals: 6
- Stages: Series A, Seed, Series B
- Focus: E-Commerce, Fashion, Internet

Novel TMT Ventures backs stellar teams building innovative products and services to improve consumer experiences and efficiencies in commerce, media and payment.

## Kleiner Perkins
- Type: VC Fund
- Location: Menlo Park, California, United States
- Relevant deals: 6
- Stages: Series B, Series A, Series C
- Focus: Software, Health Care, Information Technology

Kleiner Perkins is an American venture capital firm headquartered on Sand Hill Road in Menlo Park in Silicon Valley.

## Resolute Ventures
- Type: VC Fund
- Location: San Francisco, California, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, Information Technology, Artificial Intelligence

Our Mission is to build a community of Resolute Founders who: share a certain entrepreneurial spirit and energy; are driven by a need to work on things that matter; are unafraid to dream big; are founders whom we think have a better chance than most to actually achieve those dreams; and who believe being connected to a group of like-minded founders will help them succeed.

## Google Ventures
- Type: VC Fund
- Location: Mountain View, California, United States
- Relevant deals: 6
- Stages: Series B, Series A, Seed
- Focus: Software, Health Care, Biotechnology

GV supports innovative founders moving the world forward.

## Trilogy Equity Partners
- Type: VC Fund
- Location: Bellevue, Washington, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, Mobile, Artificial Intelligence

Formed in 2006, Trilogy Equity Partners (http://www.trilogyequity.com) is an early stage venture firm based in Bellevue, Washington that is led by former entrepreneurs and operators. The firm’s roots include the formation and leadership of some of the largest mobile operators in the United States as well as other global technology andwireless companies. Trilogy takes a hands-on approach to investing, with a closely held evergreen fund that aligns investments with the objective of building great companies over time.

## Bonfire Ventures
- Type: VC Fund
- Location: Santa Monica, California, United States
- Relevant deals: 6
- Stages: Seed, Series A, Series B
- Focus: Software, SaaS, Information Technology

Bonfire Ventures leads Seed rounds for business software solutions company founders transforming the industries they target.

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