Union Square Ventures

Multi-stage venture firmSEC venture capital fund adviserRaising· New York, New YorkUNIONSQUAREVENTURES.COM

Union Square Ventures is a venture capital firm based in New York City.

In the firm's own words, from its website.

Reported fund assets
$3.2B
sum of its funds' Form ADV filings, last 30 months
New companies, 12 mo
6
Investment team
19
Latest vintage
2026
As of · the latest observation of this organization; filed figures are as of its latest Form ADV

17 additional team members, 37 additional co-investors and affiliates, 235 additional investments, funds and LPs, 37 events, 12 verified contacts (10 professional url, 1 general firm email, 1 firm phone)

Every relationship, signal and contact on this record, with the source on each.

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

What matters now

  1. 2 vehicles
    on Form D, 18 months

    2 vehicles filed a Form D in the last 18 months, the latest USV Investors 2026 on 31 Aug 2026. $7.38M reported sold so far.

    A Form D is filed when a vehicle takes its first money, so these are open to LPs now.

    FactSEC Form D filingsFor LPs, fund-of-funds, placement agentsVehicles →
  2. 6 companies
    new in 12 months

    6 new companies in the last 12 months.

    A firm writing cheques this quarter is one a founder can pitch now.

    Factfunding announcements, Form D, the firm's portfolio pageFor Founders, co-investorsInvestments →
  3. 2 companies
    portfolio raising

    2 portfolio companies have new financing on record in 6 months without this firm named on the round; the latest on 7 Aug 2026 ($198M sold on Form D).

    A portfolio company raising again is a follow-on decision for the firm and a co-investment opening for others.

    FactSEC Form D filingsFor Co-investors, LPs, lendersInvestments →
  4. 8 deals
    with Y Combinator

    Invests most often alongside Y Combinator (8 shared deals) and Spark Capital (7 shared deals).

    pair last observed on record 1 Oct 2026, not a deal date · The firms it syndicates with are the likeliest to see the same deals and to fill out its rounds.

    Measuredshared rounds and portfolio companies on recordFor Founders building a round, co-investorsCo-investors →

People to know

View all people
  • Member
    Why: Named with investment responsibility
    Profile
  • Member
    Why: Named with investment responsibility
    No route on file yet
  • Member
    Why: Named with investment responsibility
    No route on file yet

Relationship network

298 connected entities22 observed rounds7 repeat counterparties

From financing rounds and every investor named in them, Form ADV and Form D filings, the firm's funds and team, and disclosed LP commitments in the venture capital graph. A round's amount is the size of the round, not money that moved between two investors.

Some relationships on this record are counted rather than named here. They open with the full profile.

Click any name or line for the rounds and sources behind it. Line weight is rounds together; dashed lines are inferred.

Reading the network
  • Sponsor
  • Company
  • Capital provider
  • Fund or vehicle
  • Person
›How strength and recency are read

Co-investors are read from the rounds: three or more shared rounds is a strong observed relationship, two a repeat co-investor, one a single round. Funds and people are structural. Nothing is scored that a reader cannot check.

Darker lines were active in the last 24 months or are current; lighter lines are older or undated.

How am I connected?

Name your firm, a company or a person, and DFX finds the published routes to Union Square Ventures: a shared portfolio company or board, a prior employer, a co-investor, a shared LP or service provider. Every step is a filed or published record with its source; none is a guess about who knows whom.

See how you connect to Union Square Ventures

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Investing

187 companies on record, 6 new in 12 months

Investments on record

187 companies, 43 partner-attributed
CompanyRoundRolePartnerRound sizeThis investorDateSource
Bright Moments DAOportfolio listingunknownunknownunknownunknownOct 1, 2026Fact Firm website
Commonportfolio listingunknownunknownunknownunknownOct 1, 2026Fact Firm website
Growthportfolio listingunknownunknownunknownunknownOct 1, 2026Fact Firm website

Stated thesis versus observed behaviour

225 observed deals
Stated (the firm’s website)
Sectors
ai, biotech, consumer, energy, hardware, robotics
Stages
seed, series a
Geography
new york
Check size
not stated; DFX does not estimate checks from round sizes
Self-described
venture capital
Observed (from deals on record)
Stage at participation
series a 67%seed 33%
Stage at first entry
series a 67%seed 33%
Industries, each company once
Hardware and deep tech, Software or Tech-enabled and IT services (6)
lead rate 33%follow-on rate 30%new companies, 12 months 6

Team

21 current, 0 departed

Decision makers

who to call first, and why; then everyone else by function
  • John Buttrick · Member
    Why this person: Named with investment responsibility
    LinkedIn or profile link on file (firm website), confirmed 2026-10-01, confidence 90%
  • Andrew Weissman · Member
    Why this person: Named with investment responsibility
  • Frederick R. Wilson · Member
    Why this person: Named with investment responsibility

Ranked by the role the firm or its filing states, a route on file and deals led. Every reason is read from the record, never inferred. 1 with a route on file. Routes are published by the person or the firm (their bio, the team page or a filing) and are revealed on a plan; data bought from a provider is never shown, and a route printed at a firm the person has since left is held back.

Investment team

21 current, 0 departed

Contacts

1 general firm email, 1 firm phone, 10 professional url

1 general firm email, 1 firm phone, 10 professional url on record, each with its source. Values open with the complete profile.

Funds and LPs

30 vehicles, 2 LPs disclosed

Funds and vehicles

30 reported, 2 no longer reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
USV Opportunity Investors 2026, LPOpportunity fund2026 form d first saleNewly closedunknownunknown$3.3M
of $3.3M
Aug 31, 2026
USV Investors 2026, LPFund2026 form d first saleNewly closedunknownunknown$4.1M
of $4.1M
Aug 31, 2026
USV Opportunity 2022, LPOpportunity fund2022 name yearActive deployment$388M
Mar 27, 2026
157$0
of $350M
Mar 31, 2022

Limited partners

2 LPs, 12 disclosed commitments

Known LPs and allocators

26 relationships across the firm's funds, from public pensions and the allocator graph
AllocatorTypeFundAmountDateSource
Oregon Public Employees Retirement FundPUBLIC INSTITUTIONAL POOLUnion Square Ventures 2004, LP$25.0M
committed
reported as of Mar 31, 2026Fact Pension disclosure
Oregon Public Employees Retirement FundPUBLIC INSTITUTIONAL POOLUnion Square Ventures 2008, LP$25.0M
committed
reported as of Mar 31, 2026Fact Pension disclosure
Oregon Public Employees Retirement FundPUBLIC INSTITUTIONAL POOLUnion Square Ventures 2012 at Union Square Ventures$23.4M
committed
reported as of Mar 31, 2026Fact Pension disclosure

Relationships across DFX

200 co-investors · on 1 other DFX graph

Co-investors

200 counted from shared deals, for the whole firm
Across DFX and the capital chainon 1 other DFX graph · 105 capital paths Show
Across DFX
Across the graphs

Union Square Ventures is the same institution as 1 record in Allocators.

Allocators1

The joined record opens with the product, beside every other relationship on this page.

Checking your plan…

Capital chain

Union Square Ventures sits on 105 traced paths of capital across the graphs.

Allocator to VC fund to manager to company

DFX traced 105 paths of capital through this record

Every record on each path, what it committed or lent, and as of when.

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Derived from allocator disclosures, BDC schedules and SEC filings; confidence is the weakest hop.

Checking your plan…

Evidence and history

42 dated events, 74 observations from 4 sources

Timeline

42 dated events
  1. seen on or beforeOct 1, 2026
    Seed: acquired by Yahoo on or before 2026-10-01 (no date published), per Union Square Ventures's portfolio page
    AcquiredExitsFactSeedFirm website
  2. seen on or beforeOct 1, 2026
    Series E: acquired by Validity on or before 2026-10-01 (no date published), per Union Square Ventures's portfolio page
    AcquiredExitsFactSeries EFirm website
  3. seen on or beforeOct 1, 2026
    Series B: acquired by AOL on or before 2026-10-01 (no date published), per Union Square Ventures's portfolio page
    AcquiredExitsFactSeries BFirm website
  4. Mar 31, 2026
    OPERF reports Union Square Ventures Opportunity 2014: $13,700,000 committed, vintage 2014, net IRR 39.1%, 6.07x
  5. Mar 31, 2026
    OPERF reports Union Square Ventures 2014: $17,400,000 committed, vintage 2014, net IRR 21.7%, 3.91x

Identity and regulatory footprint

Address, phone, Form ADV filing and ownersForm ADV filed Mar 27, 2026 · 26 private fundsShow
Headquarters
New York, NYadviserinfo.sec.gov
Office address
unknownadviserinfo.sec.gov
Business phone
unknownadviserinfo.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 27, 2026
Private funds reported
26 (26 venture capital funds)adviserinfo.sec.gov
Private fund gross assets, adviser total
$3.2Badviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder

Classification history

Every classification this record has carried3 on recordShow
  1. Sep 23, 2026
    Multi-stage venture firm (confirmed, 95%)
    Both early and growth/opportunity families, reported GAV $3.2B
  2. Sep 15, 2026
    Multi-stage venture firm (confirmed, 95%)
    Both early and growth/opportunity families, reported GAV $3.7B
  3. Sep 12, 2026
    Multi-stage venture firm (confirmed, 95%)
    Both early and growth/opportunity families, reported GAV $2.9B

Evidence

74 observations from 4 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
Why admittedVC exemption, VC funds reportedMar 27, 2026FactForm ADV
SEC exemption claimedVenture capital fund adviserMar 27, 2026FactForm ADV
SEC exemption claimedVenture capital fund adviserMar 29, 2024FactForm ADV
SEC adviser typeExempt reporting adviserMar 27, 2026FactForm ADV
SEC adviser typeExempt reporting adviserMar 27, 2026FactForm ADV
SEC adviser typeExempt reporting adviserMar 29, 2024FactForm ADV
First Form ADV filing2012-03-28Mar 27, 2026FactForm ADV
First Form ADV filing2012-03-28Mar 29, 2024FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-29Sep 30, 2026FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-25Sep 26, 2026FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-23Sep 24, 2026FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-21Sep 23, 2026FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-22Sep 23, 2026FactForm ADV
Adv history loadedadv-hist-1Sep 12, 2026FactForm ADV
Latest Form ADV filing2026-03-27Mar 27, 2026FactForm ADV
Latest Form ADV filing2026-03-27Mar 27, 2026FactForm ADV
Latest Form ADV filing2024-03-29Mar 29, 2024FactForm ADV
SEC statusERA - ActiveMar 27, 2026FactForm ADV
SEC status effective2012-03-28Mar 27, 2026FactForm ADV
Venture share of reported funds1Mar 27, 2026FactForm ADV
Venture share of reported funds1Mar 29, 2024FactForm ADV
Business phoneMar 27, 2026FactForm ADV
Business phoneMar 29, 2024FactForm ADV
Contact page urlSep 16, 2026FactFirm website
DescriptionOct 1, 2026Fact
DescriptionSep 16, 2026Fact
HeadquartersMar 27, 2026FactForm ADV
HeadquartersMar 29, 2024FactForm ADV
Office addressMar 27, 2026FactForm ADV
Office addressMar 29, 2024FactForm ADV
Self-described typeVenture capitalOct 1, 2026Fact
Self-described typeVenture capital
“venture capital firm based”
Sep 16, 2026Fact
Legal formLimited Liability CompanyMar 27, 2026FactForm ADV
Legal formLimited Liability CompanyMar 29, 2024FactForm ADV
Portfolio pageOct 1, 2026Fact
Portfolio pageSep 16, 2026Fact
Private funds reported26Mar 27, 2026FactForm ADV
Private funds reported26Mar 27, 2026FactForm ADV
Private funds reported24Mar 29, 2024FactForm ADV
Private fund gross assets (reported)$3.2BMar 27, 2026FactForm ADV
Private fund gross assets (reported)$3.2BMar 27, 2026FactForm ADV
Private fund gross assets (reported)$3.7BMar 29, 2024FactForm ADV
Schedule a diffsadiff-1Sep 14, 2026FactForm ADV
Stated geographynew york
“geography words on the home page”
Oct 1, 2026Fact
Stated geographynew york
“geography words on the home page”
Sep 16, 2026Fact
Stated sectorsAI, biotech, consumer, energy, hardware, robotics
“sector words on the home page”
Oct 1, 2026Fact
Stated stagesSeed, series a
“stage words on the home page”
Oct 1, 2026Fact
Team pageOct 1, 2026Fact
Team pageSep 16, 2026Fact
Venture funds reported26Mar 27, 2026FactForm ADV
Venture funds reported26Mar 27, 2026FactForm ADV
Venture funds reported24Mar 29, 2024FactForm ADV
WebsiteSep 12, 2026FactForm ADV
WebsiteMar 27, 2026FactForm ADV
WebsiteMar 29, 2024FactForm ADV
Website resolved domainOct 1, 2026Fact
Website resolved domainSep 16, 2026Fact
Website resolved domainSep 14, 2026Fact
Site titleOct 1, 2026Fact
Site titleSep 16, 2026Fact
How this is scored
Scores, classification basis and filing advisersMulti-stage venture firm, confirmedShow
Importance
88
high
Active deployment
75
high
Emerging
0
low
Freshness
100
high
Multi-stage venture firmSEC exempt reporting adviser

Both early and growth/opportunity families, reported GAV $3.2B

The inputs behind each score
importance
gav: 0.76 · funds: 1 · people: 1 · investments: 0.87 · co investors: 0.93
active deployment
investments 12m: 0.5 · fund raising 18m: 1 · people joined 12m: 0 · vintage within 3y: 1 · latest investment at: 2026-09-29
emerging manager
fund count: 32 · reported gav: $3.2B · first adv filing: 2012-03-28 · years since first filing: 14.5

Fits, record history and connections

scored matches for this investor, every identity change, every edge

Fits

49 scored matches, best firstas of
  • score 64.6confidence 100%
    Why: sector fit; stage fit; activity; analogous
    Watch: adjacent portfolio
  • score 59.7confidence 100%
    Why: sector fit; stage fit; activity; analogous
    Watch: adjacent portfolio
  • score 51.2confidence 90%
    Why: stage fit; activity; cap table

+46 more scored matches

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Scored by DFX match engines from the record's observed portfolio, stage, geography and recent activity. A fit is a reason to look, not a mandate; the blockers say what the model could not confirm. Names and the evidence sentences show with the names on this page.

Record history

5 dated events on the change ledger, latest event first
  • LP commitment disclosed
    2026-03-31source on record
  • LP commitment disclosed
    2026-03-31source on record
  • LP commitment disclosed
    2026-03-31source on record

+2 more changes on this record's ledger

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

The ledger records every merge, rename and reclassification this record went through and the dated filings observed on it, so the identity on this page can be traced to the records it was built from. The ledger's own sentences name other records, so they show with the names.