Firms, funds, partners, companies and rounds from sworn filings, firm sites and announcements, kept as a graph with a date and a source on every edge. Facts, inferences and estimates are labelled as such. A fund target is never a close, GAV is never dry powder, and a round size is never an investor’s check.

Firms / Flagship Pioneering, Inc.

Flagship Pioneering, Inc.

Multi-stage venture firmCambridge, MAflagshipventures.comSEC venture capital fund adviser

both early and growth/opportunity families, reported GAV $13,239M

Importance
48
elevated
Active deployment
25
moderate
Emerging
0
low
Completeness
44
elevated
Freshness
100
high
Research priority
20
moderate
Identity and regulatory footprint
Headquarters
Cambridge, MAadviserinfo.sec.gov
Office address
55 CAMBRIDGE PARKWAY, SUITE 800E, Cambridge, MA, 02142-1234adviserinfo.sec.gov
Business phone
617-868-1888adviserinfo.sec.gov
Website
HTTP://WWW.FLAGSHIPVENTURES.COM
SEC adviser type
exempt reporting adviseradviserinfo.sec.gov
SEC exemption claimed
venture capital fund adviseradviserinfo.sec.govItem 2.B(1): advises solely venture capital funds
Latest Form ADV
Mar 31, 2026
Private funds reported
29 (29 venture capital funds)adviserinfo.sec.gov
Private fund gross assets
$13Badviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder
business phone
617-868-1888adviserinfo.sec.govpublished by the subject
Stated thesis versus observed behaviour
no observed deals yet
Stated (the firm’s website)
Sectors
not stated or not yet read
Stages
not stated or not yet read
Geography
not stated
Check size
not stated; DFX does not estimate checks from round sizes
Observed (from deals on record)
Stage at participation: no observed deals yet
Stage at first entry: no observed deals yet
Sectors: no observed deals yet
lead rate n/afollow-on rate n/anew logos, 12 months 0
Funds and vehicles
26 reported, 9 no longer reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
ET FundFund2024 adv first reportedEarly deployment$280M
Mar 29, 2024
3unknownunknown
Flagship Pioneering Fund Viii, L.P.Fund2023 form d first saleActive deployment$1.5B
Mar 29, 2024
69$2.6B
of $2.6B
Nov 29, 2024
FPN III, L.P.Fund2023 adv first reportedActive deployment$350M
Mar 29, 2024
3unknownunknown
FPN II, L.P.Fund2022 adv first reportedActive deployment$255M
Mar 29, 2024
3unknownunknown
FPA, L.P.Fund2022 adv first reportedActive deployment$250M
Mar 29, 2024
3unknownunknown
Flagship Pioneering - Origination Fund VII, L.P.Fund2021 adv first reportedMature$3.4B
Mar 29, 2024
119$0
of $1.1B
Mar 12, 2020
FPN Fund, L.P.Fund2021 adv first reportedMature$140M
Mar 29, 2024
3unknownunknown
Flagship Labs VII LLCFund2021 adv first reportedMature$107M
Mar 29, 2024
248unknownunknown
Flagship Pioneering Fund VII LPFund2021 lp reportedMatureunknownunknownunknownunknown
Nutritional Health Ltp Fund, L.P.Fund2019 adv first reportedMature$249M
Mar 29, 2024
2unknownunknown
Flagship Venturelabs VI LLCFund2018 adv first reportedHarvest$1.6B
Mar 29, 2024
182unknownunknown
Flagship Pioneering Special Opportunities Fund II, L.P.Opportunity fund2018 form d first saleHarvest$855M
Mar 29, 2024
61$824M
of $824M
Mar 20, 2019
Flagship Pioneering Fund VI, L.P.Fund2017 form d first saleHarvest$2.1B
Mar 29, 2024
45$618M
of $618M
Dec 20, 2017
Flagship Ventures Opportunities Fund I, L.P.Opportunity fund2017 adv first reportedHarvest$168M
Mar 29, 2024
27$0
of $350M
Jun 29, 2016
Flagship Venturelabs V, LLCFund2016 adv first reportedHarvest$251M
Mar 29, 2024
94unknownunknown
Flagship Ventures Fund V, L.P.Fund2015 adv first reportedHarvest$489M
Mar 29, 2024
39$0
of $350M
Dec 17, 2014
Flagship Ventures V Agricultural Fund, L.P.Fund2015 adv first reportedHarvest$184M
Mar 29, 2024
2unknownunknown
Nutritional Health Disruptive Innovation Fund, L.P.Fund2015 adv first reportedHarvest$53.3M
Mar 29, 2024
2unknownunknown
Flagship Ventures Cnyelsf Fund, L.P.Fund2015 adv first reportedHarvest$23.9M
Mar 29, 2024
4unknownunknown
Flagship Venturelabs IV LLCFund2015 adv first reportedHarvest$12.8M
Mar 29, 2024
13unknownunknown
Flagship V Venturelabs Rx Fund, L.P.Fund2015 adv first reportedHarvest$11.8M
Mar 29, 2024
2unknownunknown
Nutritional Health Side Fund, L.P.Fund2015 adv first reportedHarvest$230,127
Mar 29, 2024
2unknownunknown
Flagship Ventures Fund IV, L.P.Fund2010 form d first saleHarvest$816M
Mar 29, 2024
31$137M
of $250M
Nov 16, 2011
Flagship Ventures Fund 2007, L.P.Fund2007 name yearHarvest$23.2M
Mar 29, 2024
35unknownunknown
Flagship Ventures Fund 2004, L.P.Fund2004 name yearHarvest$165,628
Mar 29, 2024
33unknownunknown
Flagship Ventures Fund Iv-Rx, L.P.FundunknownUnknown$158M
Mar 29, 2024
2unknownunknown
Newcogen Equity Investors, L.L.C.FundunknownWound down$2.1M
Mar 29, 2018
38unknownunknown
Newcogen-Long Reign Holding, L.L.C.FundunknownWound down$305,202
Mar 29, 2018
1unknownunknown
ST Newcogen, L.L.C.FundunknownWound down$268,667
Mar 29, 2018
2unknownunknown
Newcogen-Pe, L.L.C.FundunknownWound down$219,589
Mar 29, 2018
1unknownunknown
Newcogen-Elan, L.L.C.FundunknownWound down$121,690
Mar 29, 2018
1unknownunknown
Agtc Advisors Fund, L.P.FundunknownWound down$99,609
Mar 30, 2023
66unknownunknown
Newcogen Group LLCFundunknownWound down$55,806
Mar 30, 2023
100unknownunknown
Applied Genomic Technology Capital Fund, L.P.FundunknownWound down$40,000
Mar 30, 2023
28unknownunknown
Newcogen Advisors L.L.C.FundunknownWound down$111
Mar 29, 2018
10unknownunknown
GAV is the gross asset value the adviser reported on Form ADV for the vehicle, never the fund’s committed size and never dry powder. Form D sold is the amount sold as of the latest filing, never a final close.
Investment team
2 current, 2 departed
Noubar B Afeyan
Ceo & President · since Oct 1, 2001
Founder or executive
FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Charles Robert Carelli
Cfo · since Oct 1, 2012
Platform and operations
FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
2 departed (kept with end dates)
  • Edwin M Kania · Chairman · Oct 1, 2001 to Mar 31, 2015 Inference
  • Harry W Wilcox · General Partner · Oct 1, 2012 to Mar 29, 2018 Inference
Investments on record
0 edges, 0 companies, 0 partner-attributed
No investment on record yet. Edges arrive from the firm’s portfolio page, financing announcements, and Form D board seats.
Co-investors
0 relationships from shared deals, counted for the whole firm
No co-investor relationship yet: these are derived only from rounds and portfolio listings the graph has seen both investors on.
Limited partners
3 disclosed
Timeline
59 dated events
  1. Dec 31, 2025
    APFC reports Flagship Pioneering Fund VII LP: $45,000,000 committed, vintage 2021
    LP commitment disclosedLPsFactAlaska Permanent Fund CorporationPublic pension and endowment private-markets disclosures (CalPERS, CalSTRS, WSIB, NYSCRF, Texas TRS, UTIMCO ...)
  2. Jun 30, 2025
  3. Mar 29, 2024
    0201 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceApplied Genomic Technology Capital Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  4. Mar 29, 2024
    0202 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceAgtc Advisors Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  5. Mar 29, 2024
    0301 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen Group LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  6. Mar 29, 2024
    Flagship Pioneering Fund Viii, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $1,460,070,000
    Fund first reported on Form ADVFundsFactFlagship Pioneering Fund Viii, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  7. Mar 29, 2024
    ET Fund first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $280,000,000
    Fund first reported on Form ADVFundsFactET FundSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  8. Mar 30, 2023
    FPN III, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $350,000,050
    Fund first reported on Form ADVFundsFactFPN III, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  9. Mar 28, 2022
    FPN II, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $254,898,286
    Fund first reported on Form ADVFundsFactFPN II, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  10. Mar 28, 2022
    FPA, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $254,854,907
    Fund first reported on Form ADVFundsFactFPA, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  11. Mar 31, 2021
    Flagship Pioneering - Origination Fund VII, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $1,115,788,151
    Fund first reported on Form ADVFundsFactFlagship Pioneering - Origination Fund VII, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  12. Mar 31, 2021
    FPN Fund, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $150,840,018
    Fund first reported on Form ADVFundsFactFPN Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  13. Mar 31, 2021
    Flagship Labs VII LLC first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $7,012
    Fund first reported on Form ADVFundsFactFlagship Labs VII LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  14. Mar 29, 2019
    0303 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen Equity Investors, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  15. Mar 29, 2019
    0305 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen-Elan, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  16. Mar 29, 2019
    0307 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceST Newcogen, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  17. Mar 29, 2019
    0302 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen Advisors L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  18. Mar 29, 2019
    0304 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen-Pe, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  19. Mar 29, 2019
    Nutritional Health Ltp Fund, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $97,955,923
    Fund first reported on Form ADVFundsFactNutritional Health Ltp Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  20. Mar 29, 2019
    0306 no longer reported on Form ADV by Flagship Pioneering, Inc.
    Fund no longer reportedFundsInferenceNewcogen-Long Reign Holding, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  21. Mar 29, 2019
    Flagship Pioneering Special Opportunities Fund II, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $824,000,000
    Fund first reported on Form ADVFundsFactFlagship Pioneering Special Opportunities Fund II, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  22. Mar 29, 2018
    Flagship Venturelabs VI LLC first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $4
    Fund first reported on Form ADVFundsFactFlagship Venturelabs VI LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  23. Mar 29, 2018
    Flagship Pioneering Fund VI, L.P. first reported on Form ADV by Flagship Pioneering, Inc. (Venture Capital Fund), GAV $612,858,800
    Fund first reported on Form ADVFundsFactFlagship Pioneering Fund VI, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  24. Mar 29, 2018
    Harry W Wilcox (General Partner) no longer on Schedule A of Flagship Pioneering, Inc.
    Person leftPeopleInferenceHarry W WilcoxSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  25. Mar 29, 2017
    Flagship Ventures Opportunities Fund I, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $271,344,000
    Fund first reported on Form ADVFundsFactFlagship Ventures Opportunities Fund I, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  26. Aug 31, 2016
    0104 no longer reported on Form ADV by Flagship Ventures Management, Inc.
    Fund no longer reportedFundsInferenceOneliberty Ventures 2000, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  27. Aug 31, 2016
    0105 no longer reported on Form ADV by Flagship Ventures Management, Inc.
    Fund no longer reportedFundsInferenceOneliberty Advisors Fund 2000, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  28. Aug 31, 2016
    0101 no longer reported on Form ADV by Flagship Ventures Management, Inc.
    Fund no longer reportedFundsInferenceOneliberty Fund III, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  29. Aug 31, 2016
    0102 no longer reported on Form ADV by Flagship Ventures Management, Inc.
    Fund no longer reportedFundsInferenceOneliberty Fund IV, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  30. Aug 31, 2016
    0103 no longer reported on Form ADV by Flagship Ventures Management, Inc.
    Fund no longer reportedFundsInferenceOneliberty Advisors Fund IV L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  31. Mar 30, 2016
    Flagship Venturelabs V, LLC first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $23,958
    Fund first reported on Form ADVFundsFactFlagship Venturelabs V, LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  32. Mar 31, 2015
    Flagship Ventures Fund V, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $227,960,057
    Fund first reported on Form ADVFundsFactFlagship Ventures Fund V, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  33. Mar 31, 2015
    Nutritional Health Disruptive Innovation Fund, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $50,505,051
    Fund first reported on Form ADVFundsFactNutritional Health Disruptive Innovation Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  34. Mar 31, 2015
    Nutritional Health Side Fund, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $30,303,030
    Fund first reported on Form ADVFundsFactNutritional Health Side Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  35. Mar 31, 2015
    Flagship Venturelabs IV LLC first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $51,684
    Fund first reported on Form ADVFundsFactFlagship Venturelabs IV LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  36. Mar 31, 2015
    Flagship Ventures Cnyelsf Fund, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $30,001,000
    Fund first reported on Form ADVFundsFactFlagship Ventures Cnyelsf Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  37. Mar 31, 2015
    Flagship Ventures V Agricultural Fund, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $25,001,000
    Fund first reported on Form ADVFundsFactFlagship Ventures V Agricultural Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  38. Mar 31, 2015
    Flagship V Venturelabs Rx Fund, L.P. first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $50,001,000
    Fund first reported on Form ADVFundsFactFlagship V Venturelabs Rx Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  39. Mar 31, 2015
    Edwin M Kania (Chairman) no longer on Schedule A of Flagship Ventures Management, Inc.
    Person leftPeopleInferenceEdwin M KaniaSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  40. Oct 1, 2012
    Charles Robert Carelli joined Schedule A of Flagship Ventures Management, Inc. as Cfo
    Person joinedPeopleFactCharles Robert CarelliSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  41. Mar 30, 2012
    0306 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $2,748,916
    Fund first reported on Form ADVFundsFactNewcogen-Long Reign Holding, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  42. Mar 30, 2012
    0102 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $17,223,870
    Fund first reported on Form ADVFundsFactOneliberty Fund IV, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  43. Mar 30, 2012
    0103 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $880,366
    Fund first reported on Form ADVFundsFactOneliberty Advisors Fund IV L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  44. Mar 30, 2012
    0303 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $19,374,662
    Fund first reported on Form ADVFundsFactNewcogen Equity Investors, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  45. Mar 30, 2012
    0307 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $2,737,392
    Fund first reported on Form ADVFundsFactST Newcogen, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  46. Mar 30, 2012
    0104 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $74,260,974
    Fund first reported on Form ADVFundsFactOneliberty Ventures 2000, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  47. Mar 30, 2012
    0403 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $227,260,897
    Fund first reported on Form ADVFundsFactFlagship Ventures Fund IV, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  48. Mar 30, 2012
    0302 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $51,684
    Fund first reported on Form ADVFundsFactNewcogen Advisors L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  49. Mar 30, 2012
    0401 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $136,774,499
    Fund first reported on Form ADVFundsFactFlagship Ventures Fund 2004, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  50. Mar 30, 2012
    0304 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $1,827,223
    Fund first reported on Form ADVFundsFactNewcogen-Pe, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  51. Mar 30, 2012
    0105 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $3,529,382
    Fund first reported on Form ADVFundsFactOneliberty Advisors Fund 2000, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  52. Mar 30, 2012
    0201 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $67,513,813
    Fund first reported on Form ADVFundsFactApplied Genomic Technology Capital Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  53. Mar 30, 2012
    0202 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $4,067,455
    Fund first reported on Form ADVFundsFactAgtc Advisors Fund, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  54. Mar 30, 2012
    0305 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $2,398,724
    Fund first reported on Form ADVFundsFactNewcogen-Elan, L.L.C.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  55. Mar 30, 2012
    0404 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $28,711,455
    Fund first reported on Form ADVFundsFactFlagship Ventures Fund Iv-Rx, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  56. Mar 30, 2012
    Flagship Ventures Management, Inc. first filed Form ADV (ERA, venture capital fund adviser exemption)
    First SEC adviser filingOrganizationFactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  57. Mar 30, 2012
    0301 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $19,422,377
    Fund first reported on Form ADVFundsFactNewcogen Group LLCSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  58. Mar 30, 2012
    0402 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $471,422,787
    Fund first reported on Form ADVFundsFactFlagship Ventures Fund 2007, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
  59. Mar 30, 2012
    0101 first reported on Form ADV by Flagship Ventures Management, Inc. (Venture Capital Fund), GAV $6,780,295
    Fund first reported on Form ADVFundsFactOneliberty Fund III, L.P.SEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Classification history
  1. Sep 15, 2026
    Multi-stage venture firm (confirmed, 95%, cls-1)
    both early and growth/opportunity families, reported GAV $13,239M
  2. Sep 12, 2026
    Multi-stage venture firm (confirmed, 95%, cls-1)
    both early and growth/opportunity families, reported GAV $12,242M
Evidence
46 observations from 4 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
Why admittedvc_exemption,vc_funds_reportedMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
SEC adviser typeexempt_reporting_adviserMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC adviser typeexempt_reporting_adviserMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
First Form ADV filing2012-03-30Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Adv history loadedadv-hist-1Sep 12, 2026FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Latest Form ADV filing2026-03-31Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Latest Form ADV filing2024-03-29Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
SEC statusERA - ActiveMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC status effective2012-03-30Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture share of reported funds1Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Business phone617-868-1888Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Business phone617-868-1888Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
HeadquartersCambridge, MAMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
HeadquartersCambridge, MAMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Office address55 CAMBRIDGE PARKWAY, SUITE 800E, Cambridge, MA, 02142-1234Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Office address55 CAMBRIDGE PARKWAY, SUITE 800E, Cambridge, MA, 02142-1234Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Legal formLimited Liability CompanyMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Legal formCorporationMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Private funds reported29Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private funds reported25Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Private fund gross assets (reported)$13BMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private fund gross assets (reported)$13BMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Schedule a diffsadiff-1Sep 14, 2026FactIAPD Form ADV Part 1 PDF per firm (current filing, Schedule D 7.B.(1) and Schedule A)
Venture funds reported29Mar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture funds reported25Mar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTP://WWW.FLAGSHIPVENTURES.COM
“re-picked from Schedule D 1.I by name”
Sep 12, 2026FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTP://WWW.FLAGSHIPVENTURES.COMMar 31, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
WebsiteHTTP://WWW.AGTCFUNDS.COMMar 29, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Website statusunreachable
“home page did not answer with HTML”
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Website statusunreachable
“home page did not answer with HTML”
Sep 12, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)