What Does Keiretsu Forum Do?

Total employees268
HeadquartersSan Ramon
Founded2000

Keiretsu Forum is a global investment community of accredited private equity angel investors, venture capitalists, and corporate/institutional investors. Founded in 2000, it is the world's largest and most active angel investor network, with numerous chapters across North America, Europe, and Asia. Keiretsu Forum members provide early-stage capital and resources to high-quality, diverse investment opportunities. The forum facilitates a collaborative due diligence process and provides a platform for entrepreneurs to present their ventures to a discerning investor audience. Beyond funding, Keiretsu Forum emphasizes mentorship and strategic partnerships to foster growth in its portfolio companies.

Where Is Keiretsu Forum's Headquarters?

HQ Function

Serves as the global administrative and support center for the Keiretsu Forum network, coordinating activities across its international chapters, managing global memberships, and organizing global events.

Notable Features:

The headquarters is primarily an administrative office focused on global network management rather than a large physical campus. Its key feature is its role as the central node in a distributed global network.

Work Culture:

The work culture at Keiretsu Forum's central office is likely collaborative, fast-paced, and focused on supporting entrepreneurs and investors. It emphasizes professionalism, diligence, and fostering connections within the global investment community.

HQ Significance:

The San Ramon headquarters is significant as the operational core of the world's largest angel investor network, facilitating the flow of capital and expertise to startups globally.

Values Reflected in HQ: The headquarters' operations reflect values of global connectivity, professional investment practices, support for innovation, and collaborative due diligence.

Location:

Keiretsu Forum operates globally through a vast network of over 50 chapters across North America, Europe, Asia, and Australia. This decentralized structure allows it to support local entrepreneurial ecosystems by connecting local startups with accredited angel investors. Functions supported globally include deal screening, due diligence collaboration, investor education, entrepreneur presentation forums, and multi-chapter investment syndication. Keiretsu Capital, its exclusive global fund partner, further extends its reach by co-investing with members.

Street Address:

1 Annabel Lane, Suite 215

City:

San Ramon

State/Province:

CA

Country:

USA

Where Else Does Keiretsu Forum Operate Around the World?

Seattle, WA, USA

Address: Serves the Pacific Northwest region (specific chapter office addresses may vary or be event-based)

To foster early-stage investment and entrepreneurial growth within the Pacific Northwest innovation ecosystem.

London, UK

Address: Serves the United Kingdom and parts of Europe (specific chapter office addresses may vary or be event-based)

To bridge the gap between promising European startups and angel investors, supporting the local and European venture ecosystem.

Toronto, ON, Canada

Address: Serves the Central Canada region (specific chapter office addresses may vary or be event-based)

To connect accredited investors with high-potential early-stage companies in Central Canada, promoting innovation and economic development.

Sydney, Australia

Address: Serves Australia and New Zealand (specific chapter office addresses may vary or be event-based)

To cultivate angel investment and support entrepreneurial ventures across Australia and New Zealand.

Buying Intent Signals for Keiretsu Forum

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Keiretsu Forum? Meet the Executive Team

As of April 2025, Keiretsu Forum' leadership includes:

Randy Williams - Founder and CEO
Judith Iglehart - President & CEO, Keiretsu Forum Global
Matthew C. Le Merle - Managing Partner, Keiretsu Capital (Exclusive Fund Partner)
Sonja Markova - Managing Director, Keiretsu Forum International

Who's Investing in Keiretsu Forum?

Keiretsu Forum has been backed by several prominent investors over the years, including:

Keiretsu Forum is primarily a membership organization comprised of thousands of accredited angel investors (its members) who invest their personal capital into early-stage companies.
Keiretsu Capital is the exclusive worldwide fund partner of Keiretsu Forum, managing funds that co-invest alongside Keiretsu Forum angel investors.

What Leadership Changes Has Keiretsu Forum Seen Recently?

Hire0
Exits0

No major global executive team changes (Founder/Global CEO/President level) have been publicly announced for Keiretsu Forum's central organization in the last 12 months. Leadership changes may occur at regional chapter levels.

What Technology (Tech Stack) Is Used byKeiretsu Forum?

Discover the tools Keiretsu Forum uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Keiretsu Forum Email Formats and Examples

Keiretsu Forum's primary mode of contact is often through its general information email (info@keiretsuforum.com) or contact forms on its main website and individual chapter websites. For direct communication with specific personnel, email formats can vary by chapter or role. A common professional format is often used.

A likely format for global staff could be [firstinitial][lastname]@keiretsuforum.com or [first].[last]@keiretsuforum.com. Chapter-specific emails often use chapter domains (e.g., @k4northwest.com).

Format

jdoe@keiretsuforum.com

Example

65%

Success rate

What's the Latest News About Keiretsu Forum?

Business WireOctober 26, 2023

Keiretsu Forum Southern California Welcomes New President Connie Harrell

Keiretsu Forum Southern California (K4Socal) announced the appointment of Connie Harrell as its new President. Harrell brings extensive experience in angel investing and venture capital to her new role....more

Keiretsu Forum Website (News Section)May 15, 2023

Keiretsu Forum Members Invest in Diverse Range of Startups

Keiretsu Forum continues to facilitate significant investments across various sectors, including technology, healthcare, and consumer products, highlighting the active engagement of its global investor community....more

PR NewswireFebruary 7, 2024

Keiretsu Forum Mid-Atlantic Hosts Successful Angel Capital Expo

The Keiretsu Forum Mid-Atlantic chapter recently held its Angel Capital Expo, showcasing promising early-stage companies to its network of investors and providing a platform for fundraising and networking....more

Highperformr's free tools for company research

Explore Employees by Region or Country

See where a company’s workforce is located, by country or region.

View Funding Details

View past and recent funding rounds with amounts and investors.

Understand Revenue Insights

Understand company revenue estimates and financial scale.

Track Active Job Openings

Track active roles and hiring trends to spot growth signals.

Review Product and Offerings

Discover what a company offers—products, platforms, and solutions.

Get SIC or NAICS Codes

Get the company’s official SIC and NAICS classifications.

Analyze Website Traffic Trends

Analyze visitor volume, engagement, and top traffic sources.

Discover Social Profiles and Engagement

Explore LinkedIn, Twitter, and other active social profiles.

Identify Top Competitors

Identify top competitors based on similar business traits.

Research and Discover Companies with Highperformr — Smarter, Faster

Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.

Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.

  • Track intent signals to find buyers who are actively in-market
  • Enrich contacts and companies instantly, no need to switch tools
  • Automate workflows to stay ahead of every change
  • Connect your CRM & tools for seamless data sync and activation

Thousands of companies, including Keiretsu Forum, are just a search away.