Turn River Capital
Turn River Capital provides growth capital and operational expertise to scale B2B software companies.
Turn River Capital is a San Francisco-based private equity firm specializing in growth capital investments for B2B software companies. Founded in 2012, the firm combines flexible capital with an embedded growth operations team of SEO, SEM, and go-to-market experts to systematically scale portfolio companies. Turn River provides hands-on operational support including Sales, Marketing, and Customer Success Directors as a Service, differentiating itself through its operator-led, data-driven growth engineering approach. The firm manages $2.6B+ in assets across a concentrated portfolio of 19 platform companies, with recent marquee exits including the acquisition of Redwood Software and the take-private of SolarWinds for $4.4B.
Problem solved
Software companies struggle to scale sales, marketing, and customer success operations efficiently without access to specialized operational talent and flexible growth capital simultaneously.
Target customer
Mid-market to large B2B SaaS and software companies seeking growth capital, operational scaling support, and founder liquidity or recapitalization opportunities.
Founders
D
Dominic Ang
Founder & Managing Partner
Founded Turn River in 2012 after serving as CEO of My Perfect Sale. Previously worked at Plumtree Software, Advent International, and Vector Capital. BS in Business Administration from UC Berkeley with High Honors.
M
Matt Amico
Partner, Investments
Joined Turn River in 2018. Previously at Goldman Sachs and SkyBridge. Led investments in SolarWinds, Redwood Software, Tufin, and StarLIMS. BA in Political Science and Economics from Tufts University.
J
Joanne Yuan
Partner, Co-Head of Investment Team
Nearly 15 years in software investing at Morgan Stanley, Hellman & Friedman, Google, and Cowboy Ventures. Led investments in Paessler, PairSoft, CoSoSys, and Invicti Security. MBA from Stanford, BS in Finance and BA in International Studies from University of Pennsylvania (magna cum laude).
C
Chase Sorgel
Partner, Head of Growth Operations
Previously led PayPal's performance marketing organization and founded his own software company. Serves on boards of Redwood Software, Tufin, CoSoSys, Trakstar, ActiveState, and ActiveBatch.
Funding history
Fund VI
$2.5B
March 2025
Led by Institutional LPs
· Existing and new limited partners
Fund V
$1.35B
2022
Led by Institutional LPs
· Unknown
Total raised:
$2.5B (Fund VI)
Industries
Pricing
Not applicable. Turn River Capital is a private equity fund manager. Returns generated through portfolio company growth, scaling, and exits. Investment minimums and terms available to qualified institutional investors only.
Notable customers
SolarWinds, Redwood Software, Tufin, Invicti Security, Paessler, PairSoft, CoSoSys, StarLIMS, Trakstar, ActiveState, ActiveBatch
Tech stack
GSAP (JavaScript frameworks)
LazySizes (JavaScript libraries)
jQuery Migrate (JavaScript libraries)
jQuery (JavaScript libraries)
core-js (JavaScript libraries)
Webpack
Open Graph
DocuSign
WordPress (Blogs)
HubSpot Analytics (Analytics)
Leadfeeder (Analytics)
Google Analytics (Analytics)
HSTS (Security)
Typekit (Font scripts)
PHP (Programming languages)
Apple iCloud Mail (Webmail)
cdnjs (CDN)
Cloudflare (CDN)
HubSpot (Marketing automation)
MySQL (Databases)
Google Tag Manager (Tag managers)
Yoast SEO (SEO)
Complianz (A/B Testing)
Gravity Forms (WordPress plugins)
Dropbox (Digital asset management)
Website
Competitors
Hellman & Friedman
Larger, diversified PE firm with broader industry focus; less specialized in growth engineering and operational support for software companies.
Advent International
Global PE firm with larger fund sizes; less focused on hands-on growth operations and marketing/sales scaling.
Vista Equity Partners
Larger software-focused PE firm; Turn River emphasizes growth operations and marketing expertise more heavily in deal support.
Why this matters: Turn River Capital represents an emerging hybrid model in software PE, combining flexible capital with embedded operational expertise in growth functions. The firm's oversubscribed Fund VI ($2.5B) and marquee recent exits (SolarWinds take-private at $4.4B, Redwood Software sale) demonstrate the effectiveness of its operator-led, growth-focused approach in a competitive PE market.
Best for: Established B2B software companies seeking growth capital combined with specialized operational support to scale sales, marketing, and customer success functions rapidly.
Use cases
Scaling Sales Operations
Portfolio companies leverage Turn River's Sales Directors as a Service to implement best practices in pipeline generation, deal structuring, and team building. This allows companies to accelerate revenue growth without years of trial-and-error hiring cycles.
Marketing and Demand Generation
Turn River's internal agency provides SEO, SEM, and go-to-market expertise to portfolio companies, enabling rapid scaling of customer acquisition. Portfolio companies benefit from access to specialized talent that would be expensive to hire in-house.
Founder Liquidity and Recapitalization
Founders can achieve partial or full liquidity while retaining operational control. Turn River's flexible capital structures support recapitalizations and spin-outs without requiring complete exits.
Customer Success and Retention
Portfolio companies access Customer Success Directors as a Service to improve retention, expansion, and NPS. This operational support helps prevent churn and increase lifetime value during growth phases.
Alternatives
Advent International
Larger, more diversified PE firm with presence across sectors; less specialized in growth engineering and operational scaling for software.
Hellman & Friedman
Focuses on operational improvements and cost optimization; less emphasis on growth and marketing/sales scaling than Turn River.
Vista Equity Partners
Larger software-focused PE firm with emphasis on financial engineering; less hands-on growth operations support than Turn River's embedded team model.
FAQ
What does Turn River Capital do? +
Turn River Capital is a private equity firm specializing in growth capital investments for B2B software companies. The firm combines flexible capital with an embedded team of growth experts who provide hands-on operational support—including Sales, Marketing, and Customer Success leadership—to systematically scale portfolio companies. The firm manages $2.6B+ in assets and operates a concentrated portfolio of 19 platform companies.
How much capital does Turn River deploy? +
Turn River Capital Fund VI closed with $2.5B in total commitments in March 2025. The firm's most recent fund was oversubscribed and hit its hard cap with strong demand from existing and new limited partners. Previous funds include Fund V with $1.35B raised in 2022.
What are alternatives to Turn River Capital? +
Competitors include Hellman & Friedman (broader PE approach), Advent International (diversified industry focus), and Vista Equity Partners (larger software-focused PE firm). Turn River differentiates through its specialized growth operations team and hands-on operational support model.
Who uses Turn River Capital? +
Turn River serves mid-market to large B2B SaaS and software companies seeking growth capital, operational scaling support, and founder liquidity. Notable portfolio companies include SolarWinds, Redwood Software, Tufin, Invicti Security, and Paessler.
How does Turn River Capital compare to traditional PE firms? +
Unlike typical PE firms focused on financial engineering or cost optimization, Turn River emphasizes growth operations and revenue acceleration. The firm embeds SEO, SEM, go-to-market, and hiring experts directly into portfolio companies, providing Sales, Marketing, and Customer Success Directors as a Service to implement best practices at scale.
What is Turn River's investment thesis? +
Turn River believes capital-efficient, data-driven, high-velocity software companies require a new kind of investor. The firm combines flexible capital with deep operational expertise to systematically scale marketing, sales, and customer success functions—delivering returns through growth rather than cost-cutting.
Tags
private equity
B2B software
growth capital
growth operations
SaaS scaling
software companies
founder liquidity