Form D · Venture Capital Fund

Flagship Ventures Opportunities Fund I, L.P.

Cambridge, MA · CIK 0001677345

Offering snapshot reported Jun 29, 2016 · SEC filing

Reported sold
Yet to sell
Offering amount: $350M
Investors reported
0
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Yet to occur
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jun 29, 2016InitialYet to sellNo comparison0SEC filing

Offering details

Securities
Pooled investment fund
Exemptions
06b, 3C, 3C.1, 3C.7
Duration over one year
No
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-266049

Source: Form D, filed Jun 29, 2016. 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

FLAGSHIP VENTURES OPPORTUNITIES FUND I, L.P.

Investment adviser: FLAGSHIP PIONEERING, LLC

Gross asset value
$159M
Beneficial owners
27
ADV minimum commitment
$250K

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

Service providers

Auditor ERNST & YOUNG BOSTON, Massachusetts, United States
Custodian BANK OF AMERICA NATIONAL ASSOCIATION CHARLOTTE, North Carolina, United States Related to adviser: No
Custodian COMPUTERSHARE TRUST COMPANY COLLEGE STATION, Texas, United States Related to adviser: No
Custodian J.P. MORGAN SECURITIES INC. BOSTON, Massachusetts, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
No
External marketing
No

ERNST & YOUNG
PCAOB 42

BANK OF AMERICA NATIONAL ASSOCIATION
LEI B4TYDEB6GKMZO031MB27

COMPUTERSHARE TRUST COMPANY
LEI 2549001YYB62BVMSAO13

J.P. MORGAN SECURITIES INC.
LEI ZBUT11V806EZRVTWT807

Filing source

Form ADV 2074890 · Mar 31, 2026 · Schedule D 7.B.(1), fund 805-6902607131

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

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
NameReported role
Noubar B. Afeyan, Ph.D. Executive
N/A Flagship Ventures Opportunities Fund I General Partner Llc Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
One Memorial Drive 7 Th Floor
Cambridge, MA, 02142