Your equity is worth something. Treat it that way.

Golden Section backs capital-efficient B2B vertical SaaS founders who want to build lasting companies — not chase the next round.

Key Metrics

  • $110M Assets Under Management
  • Two active vehicles
  • 50+ Portfolio Companies (Active and exited)
  • $220M An. Rev. Fund I & II Dec 2025
  • 69%+ Avg Core Portfolio Rev CAGR Dec 2025

Built for founders who think differently about dilution.

01 Allergic to dilution

You've done the math on what repeated equity rounds cost you at exit. You want capital partners who respect that math.

02 Cash flow motivated

You believe a company that can't generate cash eventually isn't a company. You want to build one that lasts.

03 PE-grade operations

You're ready for board-level rigor, financial discipline, and the operational infrastructure that serious buyers expect.

04 Vertical expertise

You've built deep within a specific industry. You understand why vertical SaaS wins — and you're positioned to prove it.

What We Do

Two tools. One philosophy.

Growth Equity Ventures

  • Minority growth equity for B2B vertical SaaS companies at $1–8M An. Rev., with a conviction that the best outcomes come from disciplined partnership, not maximum capital.
  • $1M–$5M initial check sizes
  • Board seat with operational engagement
  • Follow-on capital for companies on The Balanced Path

Growth Capital Lending

  • Non-dilutive capital that compounds.
  • Revenue-based financing and SaaS term loans for portfolio companies and qualified founders who want to fund growth without issuing more equity.
  • Revenue-based financing from $500K–$5M
  • Underwritten on An. Rev. quality and NRR — not EBITDA
  • Designed to complement equity, not replace it

Strategic Platform

Beyond capital: Looking Glass venture intelligence, A-line revenue growth, Whalesong product excellence, and eSapiens AI infrastructure. Purpose-built resources for portfolio founders.

Investment Criteria

What we look for in a partner.

Vertical SaaS Focus

Software purpose-built for a specific industry vertical, where deep workflow integration creates durable competitive advantages that horizontal platforms cannot replicate.

Revenue Stage

$1M–$8M An. Rev. with demonstrated product-market fit, paying customers, and a clear path to $15M An. Rev. through disciplined growth rather than brute-force spending.

Capital Efficiency

A burn multiple below 2× and a philosophy that every dollar of capital should have a job. We're not interested in growth that requires unlimited fuel to sustain itself.

SaaS Economics

Net revenue retention above 100%, gross margins north of 65%, and unit economics that improve as the company scales — not deteriorate.

Founder Quality

Domain expertise in their vertical, intellectual honesty about their business, and a genuine interest in building something that outlasts the next funding round.

PE-Oriented Outcome

Founders who are building toward a meaningful strategic exit at $5–15M An. Rev., not an IPO at $500M An. Rev. — and understand why that's actually the better outcome.

Proven Outcomes

Who buys the companies we build.

Strategic acquirers and financial buyers who have acquired Golden Section portfolio companies.

Exit Platform

A curated network of 100+ PE firms with $300B+ collective AUM and top-tier investment banks. Quarterly relationship cadence ensures warm introductions when portfolio companies are exit-ready.

For Limited Partners

Consistent execution. Consistent returns.

Golden Section has delivered meaningful, risk-adjusted returns across two fund vintages by refusing to play the valuation game. We invest at reasonable multiples, add operational value, and exit at prices that make sense for everyone.

Ready to start the conversation?

If you're a B2B SaaS founder at $1M+ An. Rev. who's serious about capital efficiency, we'd like to hear from you. We reply to every founder inquiry within two business days.