Active

Mosaik Partners

Investor type

PE / VC

Founded

2011

AUM

$300 M

Location

San Francisco, California, United States

Investment Ticket

$10-50 m

Investment Stage

Series A Seed

Region of investment

North America
Investor profile last updated: 22 February, 2026

Profile

Founded by industry operating executives in 2011, Mosaik Partners invests in early-stage B2B fintech companies attacking pain points in commerce and financial services. Mosaik actively leverages its operating experience to provide promising entrepreneurs with the resources and know-how they need to achieve success. The firm has made investments in the payments, software, capital markets technology, regulatory technology and AI / big data sectors. Based in San Francisco, the team has a collective 80+ years of operating and investing experience in the financial technology sector.

Industry

Fintech Healthcare Services Marketing and Advertising Security Software Financial Services SaaS HealthTech E-commerce/Marketplace Infrastructure Business Services (B2B) AI

Mosaik Partners Funds

Name Type
Questionare
Industry
Questionare
Stage
Questionare
Region
Size AUM Launch date
Mosaik Growth Fund I, LP
Venture Capital (VC)
E-commerce/Marketplace
Financial Services
Fintech
SaaS
Security
Software
Infrastructure
Pre-seed
Seed
North America
$5-10 m
$13 M
April 2014
Mosaik Opportunity Fund I
Venture Capital (VC)
Business Services (B2B)
Financial Services
Fintech
SaaS
Security
Software
AI
Pre-seed
Seed
North America
$5-10 m
$8 M
October 2019
Mosaik Fund II LP
Venture Capital (VC)
Financial Services
Fintech
Healthcare Services
SaaS
Security
Software
HealthTech
Pre-seed
Seed
North America
$5-10 m
$126 M
February 2020

Contacts

Name
Title
Email
avatar
Howard Mergelkamp Managing Partner
Managing Partner
-
avatar
Miles Kilburn Managing Partner
Managing Partner
-
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FAQs about Mosaik Partners

Mosaik Partners is a venture capital and private equity firm. It backs companies at Series A and Seed, writing tickets of $10-50 m.
Mosaik Partners is located in San Francisco, California, United States.
Mosaik Partners was founded in 2011.
Mosaik Partners invests in companies and startups in Fintech, Healthcare Services, Marketing and Advertising, Security, Software, Financial Services, SaaS, HealthTech, E-commerce/Marketplace, Infrastructure, Business Services (B2B), AI.
Mosaik Partners invests in companies and startups in North America.
Mosaik Partners invests in companies and startups at Series A, Seed.
Mosaik Partners usually invests $10-50 m on average.
Mosaik Partners has around $300m assets under management.
Mosaik Partners last fund was created/launched in 2020-02-06
Mosaik Partners can be reached through its website mosaikpartners.com, its LinkedIn page and its X account. Its general enquiries address is info@mosaikpartners.com. Cold-mailing a general inbox rarely reaches a partner, so Private Equity List also lists the investment-team contacts for Mosaik Partners — names, roles, verified work emails and LinkedIn profiles — available on a Pro plan from $129/month (see pricing). Contacts are sourced from the firm's website and LinkedIn and re-verified on a rolling cycle. Spot a stale contact, or none at all? Report it — we re-run that firm within 48h and get back to you.
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Private Equity List re-verifies investor profiles on a rolling cycle, pulling from the firm's own website and LinkedIn rather than a one-off import. This profile was last updated on 22 February, 2026. Something out of date here? Report it — we re-run that firm within 48h and get back to you.