DAY One Ventures Management LLC

Seed fund managerSEC venture capital fund adviserdayoneventures.com

Investing in startups and leading their communications

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

Reported fund assets
$192M
sum of its funds' Form ADV filings, last 30 months
Investment team
1
Latest vintage
2024
Contact decision makers
More
Ask DFX about thisView relationshipsFind contactsFundsInvestmentsTeam (1)
As of · the latest observation of this organization; filed figures are as of its latest Form ADV

1 verified contact (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.

Nothing material in the last 180 days. Last change: 16 Apr 2025, 1 vehicle filed a Form D in the last 18 months, the latest DAY One Ventures Fund III on 16 Apr 2025. $7.44M reported sold so far.

People to know

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

Relationship network

4 connected entities

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.

DAY One Ventures Management LLC
Reading the network
  • 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 DAY One Ventures Management LLC: 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 DAY One Ventures Management LLC

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

Investing

0 companies on record, 0 new in 12 months

Investments on record

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.

Stated thesis versus observed behaviour

no observed deals yet
Stated (the firm’s website)
Sectors
ai, enterprise software, fintech, consumer, climate, energy, deep tech, industrial, media, b2b, hrtech
Stages
seed, series a, early
Geography
global
Check size
not stated; DFX does not estimate checks from round sizes
Self-described
venture capital
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 no observed dealsfollow-on rate no observed dealsnew companies, 12 months 0

Team

1 current, 0 departed

Decision makers

who to call first, and why; then everyone else by function
  • Mariia Drokova · Managing 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. 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

1 current, 0 departed

Contacts

1 firm phone

1 firm phone on record, each with its source. Values open with the complete profile.

Funds and LPs

3 vehicles, 0 LPs disclosed

Funds and vehicles

3 reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
DAY One Ventures Fund III, L.P.Fund2024 form d first saleFundraising$88.1M
Mar 19, 2026
67$7.4MApr 16, 2025
DAY One Ventures Fund II, L.P.Fund2020 form d first saleMature$74.9M
Mar 19, 2026
30$52.5MNov 24, 2020
DAY One Ventures Fund I, L.P.Fund2017 form d first saleHarvest$29.5M
Mar 19, 2026
25$19.2MOct 29, 2019

Limited partners

0 LPs, 0 disclosed commitments
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.

Known LPs and allocators

0 relationships across the firm's funds, from public pensions and the allocator graph
No allocator names this firm or its funds in a public disclosure DFX holds.

Relationships across DFX

0 co-investors · on 1 other DFX graph

Co-investors

0 counted from shared deals, 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.
Across DFX and the capital chainon 1 other DFX graph Show
Across DFX
  • The same institution is held on RIA and Wealth, matched by identifier. See which records
Across the graphs

DAY One Ventures Management LLC is the same institution as 1 record in RIA and Wealth.

RIA and Wealth1

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

Checking your plan…

Evidence and history

4 dated events, 58 observations from 4 sources

Timeline

4 dated events
  1. Mar 31, 2024
    DAY One Ventures Fund III, L.P. first reported on Form ADV by DAY One Ventures Management LLC (Venture Capital Fund), GAV $88,393,000
    Fund first reported on Form ADVFundsFactDAY One Ventures Fund III, L.P.Form ADV
  2. Mar 31, 2021
    DAY One Ventures Fund II, L.P. first reported on Form ADV by DAY One Ventures Management LLC (Venture Capital Fund), GAV $7,416,617
    Fund first reported on Form ADVFundsFactDAY One Ventures Fund II, L.P.Form ADV
  3. Jan 30, 2020
    DAY One Ventures Management LLC first filed Form ADV (ERA, venture capital fund adviser exemption)
    First SEC adviser filingOrganizationFactForm ADV
  4. Jan 30, 2020
    DAY One Ventures Fund I, L.P. first reported on Form ADV by DAY One Ventures Management LLC (Venture Capital Fund), GAV $9,577,934
    Fund first reported on Form ADVFundsFactDAY One Ventures Fund I, L.P.Form ADV

Identity and regulatory footprint

Address, phone, Form ADV filing and ownersForm ADV filed Mar 19, 2026 · 3 private fundsShow
Headquarters
unknown
Office address
unknown
Business phone
unknownadviserinfo.sec.gov
Website
dayoneventures.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 19, 2026
Private funds reported
3 (3 venture capital funds)adviserinfo.sec.gov
Private fund gross assets, adviser total
$192Madviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder

Classification history

Every classification this record has carried1 on recordShow
  1. Sep 12, 2026
    Seed fund manager (confirmed, 95%)
    Name or self-description says seed

Evidence

59 observations from 4 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
Why admittedVC exemption, VC funds reportedMar 19, 2026FactForm ADV
SEC exemption claimedVenture capital fund adviserMar 19, 2026FactForm ADV
SEC exemption claimedVenture capital fund adviserMar 31, 2024FactForm ADV
SEC adviser typeExempt reporting adviserMar 19, 2026FactForm ADV
SEC adviser typeExempt reporting adviserMar 19, 2026FactForm ADV
SEC adviser typeExempt reporting adviserMar 31, 2024FactForm ADV
First Form ADV filing2020-01-30Mar 19, 2026FactForm ADV
First Form ADV filing2020-01-30Mar 31, 2024FactForm ADV
Adv history loadedadv-hist-1+panel:2026-09-30Oct 1, 2026FactForm 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 filing2026-03-19Mar 19, 2026FactForm ADV
Latest Form ADV filing2026-03-19Mar 19, 2026FactForm ADV
Latest Form ADV filing2024-03-31Mar 31, 2024FactForm ADV
SEC statusERA - ActiveMar 19, 2026FactForm ADV
SEC status effective2020-01-30Mar 19, 2026FactForm ADV
Venture share of reported funds1Mar 19, 2026FactForm ADV
Venture share of reported funds1Mar 31, 2024FactForm ADV
Business phoneMar 19, 2026FactForm ADV
Business phoneMar 31, 2024FactForm ADV
DescriptionSep 16, 2026Fact
DescriptionSep 14, 2026Fact
Self-described typeVenture capitalSep 16, 2026Fact
Self-described typeVenture capitalSep 14, 2026Fact
Legal formLimited Liability CompanyMar 19, 2026FactForm ADV
Legal formLimited Liability CompanyMar 31, 2024FactForm ADV
Private funds reported3Mar 19, 2026FactForm ADV
Private funds reported3Mar 19, 2026FactForm ADV
Private funds reported3Mar 31, 2024FactForm ADV
Private fund gross assets (reported)$192MMar 19, 2026FactForm ADV
Private fund gross assets (reported)$192MMar 19, 2026FactForm ADV
Private fund gross assets (reported)$213MMar 31, 2024FactForm ADV
Schedule a diffsadiff-1Sep 26, 2026FactForm ADV
Stated geographyglobal
“geography words on the home page”
Sep 16, 2026Fact
Stated geographyglobal
“geography words on the home page”
Sep 14, 2026Fact
Stated sectorsAI, enterprise software, fintech, consumer, climate, energy, deep tech, industrial, media, B2B, hrtech
“sector words on the home page”
Sep 16, 2026Fact
Stated sectorsAI, enterprise software, fintech, consumer, climate, energy, deep tech, industrial, media, B2B, hrtech
“sector words on the home page”
Sep 14, 2026Fact
Stated stagesSeed, series a, early
“stage words on the home page”
Sep 16, 2026Fact
Stated stagesSeed, series a, early
“stage words on the home page”
Sep 14, 2026Fact
Venture funds reported3Mar 19, 2026FactForm ADV
Venture funds reported3Mar 19, 2026FactForm ADV
Venture funds reported3Mar 31, 2024FactForm ADV
WebsiteSep 12, 2026FactForm ADV
WebsiteMar 19, 2026FactForm ADV
WebsiteMar 31, 2024FactForm ADV
WebsiteMar 31, 2024FactForm ADV
Site titleSep 16, 2026Fact
Site titleSep 14, 2026Fact
How this is scored
Scores, classification basis and filing advisersSeed fund manager, confirmedShow
Importance
18
moderate
Active deployment
25
moderate
Emerging
0
low
Freshness
100
high
Seed fund managerSEC exempt reporting adviser

Name or self-description says seed

The inputs behind each score
importance
gav: 0.39 · funds: 0.25 · people: 0.04 · investments: 0 · co investors: 0
active deployment
investments 12m: 0 · fund raising 18m: 0 · people joined 12m: 0 · vintage within 3y: 1 · latest investment at: not scored
emerging manager
fund count: 3 · reported gav: $192M · first adv filing: 2020-01-30 · years since first filing: 6.7

Fits, record history and connections

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

Record history

1 dated event on the change ledger, latest event first
  • Adviser's first ADV filing
    2020-01-30source on record

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.

Not yet on record: new companies, 12 mo.