Form D · Venture Capital Fund

Atlas Venture Opportunity Fund I, L.P.

Cambridge, MA · CIK 0001759241

Offering snapshot reported Jan 2, 2019 · SEC filing

Reported sold: $250M
Investors reported: 47
Minimum accepted: $0
First sale: Dec 7, 2018

What changed?

Latest filing versus its linked predecessor, where available.

Reported investors0 → 47

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Jan 2, 2019	Amendment	$250,000,000	No comparison	47	SEC filing
Nov 29, 2018	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: Pooled investment fund
Exemptions: 06b, 3C, 3C.7
Duration over one year: No
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-326809

Source: Form D, filed Jan 2, 2019. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

ATLAS VENTURE OPPORTUNITY FUND I, L.P.

Investment adviser: ATLAS VENTURE LIFE SCIENCE ADVISORS, LLC

Gross asset value: $164M
Beneficial owners: 48
ADV minimum commitment: $500K

Reported in Form ADV on Mar 31, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator STANDISH SAN FRANCISCO, California, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor KPMG BOSTON, Massachusetts, United States

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: No
Administrator other than the adviser: Yes
External marketing: No

KPMG
PCAOB 185

Filing source

Form ADV 2088264 · Mar 31, 2026 · Schedule D 7.B.(1), fund 805-5799910726

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Related funds

Funds whose names form a numbered series with this one and that share its city or the name of a related person. Form D does not state how these funds are related.

Fund	Latest Form D	Reported sold	Investors
Atlas Venture Opportunity Fund I, L.P. (this fund)	Jan 2, 2019	$250,000,000	47
Atlas Venture Opportunity Fund II, L.P.	Oct 1, 2021	$300,000,000	69

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
N/A Atlas Venture Associates Opportunity I, Llc	Executive
N/A Atlas Venture Associates Opportunity I, L.P.	Executive
Kevin Bitterman	Executive
Bruce Booth	Executive
Jean Francois Formela	Executive
David Grayzel	Executive
Jason Rhodes	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

400 Technology Square, 10 Th Floor
Cambridge, MA, 02139