Startup profile for Treeline: latest funding, latest known valuation, total disclosed funding, investors, status, sources, and why the company is interesting. Part of the Venture Capital Tracker startup directory.

Startup profile · funding coverage

Treeline funding, valuation and investors

AI-native IT services platform modernizing MSP operations for corporate IT and security.

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Funding, valuation & investors

Answer-first snapshot

Latest funding

Series A

$25M · March 2026

Latest known valuation

Not publicly disclosed

Total disclosed equity funding

$25M

Excludes debt, grants, acquisitions, secondaries, and IPO proceeds.

Current status

private

series a

Investors in latest funding

Lead: Andreessen Horowitz

Sources: latest funding Last verified: 2026-07-25

Overview

Treeline is building an AI-powered IT services platform that modernizes managed service provider (MSP) operations for corporate IT, security, and compliance. Founded by Peter Doyle, formerly of Accel, Treeline raised a $25M Series A in March 2026 led by Andreessen Horowitz per PR Newswire and Fortune coverage. The company combines services delivery with software automation — targeting mid-market enterprises that outgrow break-fix MSPs but cannot afford big-four scale. Treeline competes with traditional MSPs and IT consultancies by embedding AI into ticket resolution, monitoring, and compliance workflows.

Why Treeline is interesting

Legacy MSPs run on tickets and spreadsheets — a16z-led $25M Series A backs software-native IT services from Accel alum Peter Doyle.

Product & use cases

Treeline delivers managed IT and security services through a software platform with AI-assisted ticketing, monitoring, and compliance automation — blending MSP labor with product margins.

  • Mid-market companies outsourcing IT and security to a modern MSP
  • Teams replacing fragmented break-fix vendors with unified platform
  • Compliance-heavy industries needing continuous monitoring plus human escalation

Key facts

  • Series A (Mar 2026): $25M led by a16z (PR Newswire, Fortune)
  • Founded by Peter Doyle, formerly of Accel
  • AI-native IT services and MSP platform
  • Targets corporate IT, security, and compliance for mid-market

Funding history (newest first)

Investors in our directory

Funds linked from Treeline's profile — open a fund page for stage focus and related deal articles.

Competitive landscape

Edge: Founder's Accel operating lens plus AI-native workflow — attempts to improve MSP unit economics versus labor-heavy incumbents.

MSP market is fragmented and services-heavy; Treeline must prove AI lowers cost-to-serve without quality drops — hard in security-sensitive accounts.

  • Traditional regional MSPs incumbent

    Relationship-driven; often lack modern security stack.

  • Kaseya / ConnectWise ecosystems incumbent

    MSP software tools; Treeline competes as full-stack provider.

  • In-house IT teams alternative

    Internal headcount; higher fixed cost.

Notable stories

  • Treeline's bet is that MSPs without software margins die — Doyle left Accel to build the AI-native shop he'd want as a mid-market CIO (Fortune, Mar 2026).

Industries

AI & Machine Learning Enterprise SaaS Cybersecurity

Related funding articles

Venture Capital Tracker pieces that cover Treeline's financing or category context.

FAQs about Treeline

Practical answers founders, operators, and investors typically search for.

Treeline provides AI-powered managed IT and security services through a modern software platform.
Andreessen Horowitz led a $25M Series A in March 2026. See /fund/andreessen-horowitz.
Peter Doyle, formerly of Accel, founded Treeline.
Treeline embeds AI automation in service delivery; traditional MSPs are often labor-heavy ticket queues.
March 2026 — $25M led by a16z.
Mid-market enterprises per company positioning — verify on treeline.com.
Not publicly disclosed; early post-Series A.
Yes — IT, security, and compliance are core service lines per product positioning.

By Venture Capital Tracker

Last updated:

Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.