Fundraising Fox

Treeline

5 known investors

treeline.io ↗

Treeline offers Sails, an MVC web framework for Node.js that lets developers build data-driven APIs and backends in JavaScript, using a bundled ORM (Waterline) and code-generating blueprints. It targets developers and teams building production Node.js applications and provides commercial support alongside the framework.

Cloud ComputingDeveloper ToolsSaaS

Investors · 5

Social StartsSan Francisco
Andreessen Horowitzreported · 2 sourcesMenlo Park · $500K – $50M
ARCH Venture PartnersreportedChicago · $50K – $250M
GV (Google Ventures)reportedMountain View · $250K – $50M
OrbiMedreportedNew York · $1M – $75M

Funding

SEC filings, press & company announcements

$225M disclosed across 2 of 3 rounds · 2025–2026

Source: company announcements and press reports — follow each round's link for the claim.

In the news

BIG Community Challenge raises £1,000 for Dentaid - Dentistrydentistry.co.uk · Aug 2026Treeline Raises $25M in Series A Fundingfinsmes.com · Apr 2026Exclusive: Treeline raises $25 million in Andreessen Horowitz-led funding to streamline IT services with AI | Fortunefortune.com · Mar 2026Treeline Raises $25 Million to Reinvent IT Servicesprnewswire.com · Mar 2026Secretive startup Treeline unveils first clinical candidates, $200M in new fundingfinance.yahoo.com · Sep 2025Treeline Raises $200M in Additional Fundingfinsmes.com · Sep 2025Treeline Biosciences closed their Series Atreelinebiosciences.com · Apr 2021Treeline (YC W15) Wants to Take the Coding Out of Building a Back Endtechcrunch.com · Mar 2015

Frequently asked questions

What does Treeline do?
Treeline offers Sails, an MVC web framework for Node.js that lets developers build data-driven APIs and backends in JavaScript, using a bundled ORM (Waterline) and code-generating blueprints. It targets developers and teams building production Node.js applications and provides commercial support alongside the framework.
Who are Treeline's investors?
Treeline's investors include Social Starts, Andreessen Horowitz, ARCH Venture Partners, GV (Google Ventures), OrbiMed.
How much funding has Treeline raised?
Treeline has disclosed $225M raised across 2 of its 3 known rounds.