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 / Haystack Management Company, LLC

Haystack Management Company, LLC

Institutional venture firmSan Francisco, CAhaystack.vcSEC venture capital fund adviser

Haystack VC partners with innovative software and tech startups. We invest $500K-$2M in initial rounds, leading or participating. Discover how our decade of experience can fuel your startup

venture manager, reported GAV $383M across 17 vehicles

Importance
40
elevated
Active deployment
44
elevated
Emerging
0
low
Completeness
75
high
Freshness
100
high
Research priority
16
moderate
Identity and regulatory footprint
Headquarters
San Francisco, CAadviserinfo.sec.gov
Office address
548 MARKET STREET, PMB 75231, San Francisco, CA, 94104-5401adviserinfo.sec.gov
Business phone
415-868-5024adviserinfo.sec.gov
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 13, 2026
Private funds reported
17 (17 venture capital funds)adviserinfo.sec.gov
Private fund gross assets
$671Madviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder
Owners on Schedule A
Semil Shah Revocable Living Trust, Dated January 20, 2017 (Member), E
business phone
415-868-5024adviserinfo.sec.govpublished by the subject
Stated thesis versus observed behaviour
5 observed deals
Stated (the firm’s website)
Sectors
ai, space, defense, data infrastructure, industrial
Stages
early
Geography
global
Check size
$1.0M to $3.0M stated by the firm
Self-described
venture capital
We typically invest $1M to $3M in initial rounds and can lead or participate.
Observed (from deals on record)
Stage at participation
seed 100%
Stage at first entry
seed 100%
Sectors
unknown 100%
lead rate 100%follow-on rate 0%new logos, 12 months 5
Funds and vehicles
17 reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
Haystack Ventures VIII, L.P.Fund2025 form d first saleFundraisingunknownunknown$79.2M
of $85.0M
Jun 12, 2025
HMC Needles III, L.P.Fund2025 form d first saleNewly closedunknownunknown$19.8M
of $19.8M
Jun 12, 2025
Haystack Ventures VII, L.P.Fund2023 form d first saleActive deployment$9.0M
Mar 7, 2024
26$75.0M
of $75.0M
Jun 26, 2023
HMC Needles II, LPFund2023 form d first saleActive deployment$8.0M
Mar 7, 2024
24$16.1M
of $25.0M
Jan 13, 2025
Needle 2023-1, LLCFund2023 name yearActive deployment$5.0M
Mar 7, 2024
1$5.0M
of $5.0M
Jun 26, 2023
Haystack Ventures VI, L.P.Fund2022 adv first reportedActive deployment$35.5M
Mar 7, 2024
25$0
of $50.0M
Apr 12, 2021
Needle 2021-1, LLCFund2021 name yearMature$53.8M
Mar 7, 2024
4$35.0M
of $35.0M
Jul 2, 2021
HMC Needles I, L.P.Fund2021 form d first saleMature$24.4M
Mar 7, 2024
56$24.0M
of $25.0M
Jan 13, 2025
Needle 2021-2, LLCFund2021 name yearMature$22.6M
Mar 7, 2024
8$22.6M
of $22.6M
Dec 30, 2021
Needle 644, LLCFund2021 adv first reportedMature$4.4M
Mar 7, 2024
2unknownunknown
Needle 2020-1, LLCFund2020 name yearMature$28.6M
Mar 7, 2024
1unknownunknown
Haystack Ventures V, L.P.Fund2018 form d first saleHarvest$114M
Mar 7, 2024
84$50.0M
of $50.0M
Jul 5, 2019
Haystack Ventures IV, L.P.FundunknownUnknown$69.6M
Mar 7, 2024
62$0
of $25.0M
Mar 30, 2017
Haystack Fund Iii-A, LPFeeder or parallelunknownUnknown$4.6M
Mar 7, 2024
35unknownunknown
Haystack Fund II, LLCFundunknownUnknown$1.7M
Mar 7, 2024
53unknownunknown
Haystack Fund III, LPFundunknownUnknown$1.7M
Mar 7, 2024
30unknownunknown
Haystack Fund I, LLCFundunknownUnknown$352,920
Mar 7, 2024
33unknownunknown
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, 0 departed
Investments on record
5 edges, 5 companies, 0 partner-attributed
CompanyRoundRolePartnerRound sizeThis investorDateSource
Enigmaportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Flintportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
ROSEportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Superportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
alphaXivSeed Round · Seedleadunknown$7.0MunknownNov 19, 2025Fact Press release wires (Business Wire, PR Newswire, GlobeNewswire public RSS)
“This investor” is the amount disclosed for this investor alone; it is unknown unless a source said it. The round size is the whole round.
Co-investors
10 relationships from shared deals, counted for the whole firm
Limited partners
0 disclosed
No LP commitment on record. An LP edge needs a public disclosure with a quote: a pension report (see Limited partners for the plans read), a fund announcement naming the LP, or a Form ADV owner. The fund page carries the LP’s reported performance.
Timeline
15 dated events
  1. Mar 7, 2024
    Haystack Ventures VII, L.P. first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $9,000,000
  2. Mar 7, 2024
    HMC Needles II, LP first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $7,979,427
  3. Mar 7, 2024
    Needle 2023-1, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $5,000,000
  4. Mar 25, 2022
    Needle 2021-2, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $22,610,000
  5. Mar 25, 2022
    Haystack Ventures VI, L.P. first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $50,000,000
  6. Mar 25, 2022
    Needle 2021-1, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $35,000,000
  7. Mar 11, 2021
    Needle 2020-1, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $10,000,000
  8. Mar 11, 2021
    Needle 644, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $1,300,000
  9. Apr 2, 2019
    Haystack Ventures V, L.P. first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $10,000,000
  10. Apr 2, 2018
    Haystack Fund III, LP first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $2,264,950
  11. Apr 2, 2018
    Haystack Fund Iii-A, LP first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $5,969,000
  12. Apr 2, 2018
    Haystack Ventures IV, L.P. first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $22,841,837
  13. Apr 2, 2018
    Haystack Fund I, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $970,000
  14. Apr 2, 2018
    Haystack Management Company, LLC first filed Form ADV (ERA, venture capital fund adviser exemption)
  15. Apr 2, 2018
    Haystack Fund II, LLC first reported on Form ADV by Haystack Management Company, LLC (Venture Capital Fund), GAV $3,010,000
Classification history
  1. Sep 15, 2026
    Institutional venture firm (confirmed, 95%, cls-1)
    venture manager, reported GAV $383M across 17 vehicles
  2. Sep 12, 2026
    Institutional venture firm (confirmed, 95%, cls-1)
    venture manager, reported GAV $269M across 16 vehicles
  3. Sep 12, 2026
    Institutional venture firm (confirmed, 95%, cls-1)
    venture manager, reported GAV $269M across 14 vehicles
Evidence
55 observations from 3 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
Why admittedvc_exemption,vc_funds_reportedMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC exemption claimedventure_capital_fund_adviserMar 7, 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 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC adviser typeexempt_reporting_adviserMar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
First Form ADV filing2018-04-02Mar 7, 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 filing2026-03-13Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Latest Form ADV filing2024-03-07Mar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
SEC statusERA - ActiveMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
SEC status effective2018-04-02Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture share of reported funds1Mar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Business phone415-868-5024Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Business phone415-868-5024Mar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
DescriptionHaystack VC partners with innovative software and tech startups. We invest $500K-$2M in initial rounds, leading or participating. Discover how our decade of experience can fuel your startup
meta description
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
DescriptionHaystack VC partners with innovative software and tech startups. We invest $500K-$2M in initial rounds, leading or participating. Discover how our decade of experience can fuel your startup
meta description
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
HeadquartersSan Francisco, CAMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
HeadquartersSan Francisco, CAMar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Office address548 MARKET STREET, PMB 75231, San Francisco, CA, 94104-5401Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Office address548 MARKET STREET, PMB 75231, San Francisco, CA, 94104-5401Mar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Self-described typeventure_capital
Haystack is an early stage venture capital firm.
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Self-described typeventure_capital
Haystack is an early stage venture capital firm.
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Legal formLimited Liability CompanyMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Legal formLimited Liability CompanyMar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Portfolio pagehttps://haystack.vc/portfolio
4 entries read
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Portfolio pagehttps://haystack.vc/portfolio
4 entries read
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Private funds reported17Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private funds reported15Mar 7, 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)$671MMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Private fund gross assets (reported)$383MMar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Stated check (high)$3.0M
We typically invest $1M to $3M in initial rounds and can lead or participate.
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated check (high)$3.0M
We typically invest $1M to $3M in initial rounds and can lead or participate.
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated check (low)$1.0M
We typically invest $1M to $3M in initial rounds and can lead or participate.
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated check (low)$1.0M
We typically invest $1M to $3M in initial rounds and can lead or participate.
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated geographyglobal
geography words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated geographyglobal
geography words on the home page
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated sectorsai,space,defense,data_infrastructure,industrial
sector words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated sectorsai,space,defense,data_infrastructure,industrial
sector words on the home page
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated stagesearly
stage words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated stagesearly
stage words on the home page
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Team pagehttps://haystack.vc/team
1 name/title pairs read
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Team pagehttps://haystack.vc/team
1 name/title pairs read
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Venture funds reported17Mar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
Venture funds reported15Mar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTP://WWW.HAYSTACK.VCMar 13, 2026FactSEC Form ADV monthly roster (registered + exempt reporting advisers)
WebsiteHTTP://WWW.HAYSTACK.VCMar 7, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Site titleHaystack | Home
title tag
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Site titleHaystack | Home
title tag
Sep 15, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)