/

Investors / United States / Apple Tree Partners / Co-investors

Apple Tree Partners co-investors

Who invests alongside Apple Tree Partners · Venture capital · New York, NY, United States

Apple Tree Partners shares at least one checked portfolio company with 23 other investors. It backs companies most often with Sofinnova Partners (2), 8VC (1) and Altamont Pharmaceutical Holdings (1), and 17% of its 18 checked companies have another investor VCinfo tracks.

23co-investors
3companies backed with another investorof 18 checked
17%of its portfolio is co-backed
Sofinnova Partnersmost frequent co-investor2 shared companies

Co-investor network

the 14 firms it shares most with, and the companies they back together
12 shared companies8 shared companies6 shared companies6 shared companies5 shared companies5 shared companies4 shared companies4 shared companies3 shared companies3 shared companies3 shared companies3 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companies2 shared companiesSofinnova Partners: 2 shared companiesSofinnova Partners28VC: 1 shared companies8VC1Altamont Pharmaceutical Holdings: 1 shared companiesAltamont Pharmaceutic…1Atlas Venture: 1 shared companiesAtlas Venture1Boxer Capital: 1 shared companiesBoxer Capital1Elevage Medical Technologies: 1 shared companiesElevage Medical Techn…1Elevate Ventures: 1 shared companiesElevate Ventures1Foresite Capital: 1 shared companiesForesite Capital1Frazier Life Sciences: 1 shared companiesFrazier Life Sciences1General Atlantic: 1 shared companiesGeneral Atlantic1Gilmartin Capital: 1 shared companiesGilmartin Capital1Giza Venture Capital: 1 shared companiesGiza Venture Capital1Norwest: 1 shared companiesNorwest1Oak Investment Partners: 1 shared companiesOak Investment Partne…1
Shared portfolio companies with Apple Tree PartnersFirms that also back companies together

Circle size is the number of companies shared with Apple Tree Partners; a line joins two co-investors that back at least two companies together.

All co-investors

ranked by shared portfolio companies
#InvestorSharedCompanies both back
1Sofinnova PartnersVenture capital · France2Compare · Its co-investors
28VCVenture capital · United States1Compare · Its co-investors
3Altamont Pharmaceutical HoldingsUnited States1Compare · Its co-investors
4Atlas VentureVenture capital · United States1Compare · Its co-investors
5Boxer CapitalVenture capital · United States1Compare · Its co-investors
6Elevage Medical TechnologiesVenture capital · United States1Compare · Its co-investors
7Elevate VenturesVenture capital · United States1Compare · Its co-investors
8Foresite CapitalVenture capital · United States1Compare · Its co-investors
9Frazier Life SciencesVenture capital · United States1Compare · Its co-investors
10General AtlanticVenture capital · United States1Compare · Its co-investors
11Gilmartin CapitalVenture capital · United States1Compare · Its co-investors
12Giza Venture CapitalVenture capital · Israel1Compare · Its co-investors
13NorwestVenture capital · United States1Compare · Its co-investors
14Oak Investment PartnersVenture capital · United States1Compare · Its co-investors
15Pioneer GroupVenture capital · United Kingdom1Compare · Its co-investors
16Questa CapitalVenture capital · United States1Compare · Its co-investors
17Sprig EquityVenture capital · United States1Compare · Its co-investors
18The Innovation SpaceAccelerator · United States1Compare · Its co-investors
19Valspring CapitalVenture capital · United States1Compare · Its co-investors
20venBioVenture capital · United States1Compare · Its co-investors
21Versant VenturesVenture capital · United States1Compare · Its co-investors
22West Capital Advisorswestcapadv.com1Compare · Its co-investors
23XontogenyAccelerator1Compare · Its co-investors
Take this list with you. GET /v1/firms/appletreepartners.com/coinvestors returns the ranked list as JSON for a CRM, a sheet or an AI agent: 25 firms a call on the free plan, 100 on Pro.
Get free API keyAPI docs

A co-investor is a firm whose own portfolio page lists a company that Apple Tree Partners' page lists too, both checked against the company's site. It shows who backs the same companies, not who joined the same round. How the data is graded

Free account · no card

Get Apple Tree Partners' co-investors as data

Pull this ranked list, Apple Tree Partners' portfolio and any firm's profile through one API key or MCP, compare portfolios side by side, and get an email when Apple Tree Partners adds a company.

Work email, sign-in link by email. Already have an account? Log in
  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/appletreepartners.com/coinvestors

# also
GET /v1/firms/appletreepartners.com
GET /v1/firms/appletreepartners.com/portfolio
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing