Summit Partners Growth Equity Fund XII

About Summit Partners Growth Equity Fund XII

Summit Partners Growth Equity Fund XII is a venture capital firm based in United States, focusing on Series A stage investments. The fund actively supports founders building innovative solutions in SaaS, providing strategic guidance and capital to help startups scale.

Investment Focus

Location / RegionUnited States

Funding StageSeries A

Industry Focus

Saas

Investor Signals Profile

active

Sweet Spot

Category-leading growth-stage founder in Tech or Healthcare

Technology

Healthcare & Life Sciences

Growth Products & Services

Category Leaders

Growth Equity

Bullish Signals

$44B+ AUM, 550+ portfolio cosexternal

41+ years growth investing experienceexternal

175+ public offerings track recordexternal

250+ strategic sales or mergersexternal

Active AI thesis: cyber, fintech, life scienceswebsite

Recent $122M deal — Stay22website

Top Growth Equity Firm recognitionwebsite

AI in clinical trials — CluePoints betwebsite

Darktrace, StackAdapt, Odoo — proven coswebsite

RELX acquisition — strong exit signalwebsite

Contrarian Signals

Large fund — less early-stage focusexternal

Growth equity, not seed/pre-seedexternal

Portfolio skews proven revenue coswebsite

Founder Do's

Build category-leading companies

Operate in Tech, Healthcare, or Growth Services

Show clear market leadership potential

Open to minority or majority partnership

Demonstrate scalable growth trajectory

Founder Don'ts

Early-stage pre-revenue startups

Outside core three verticals

Avoid niche non-scalable markets

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Fund Overview

Fund Size$9.5B

Saves0

Website

Key People

Eter Chung