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Startups14,448Programs29

14,448 startups · 29 programs

Marker

Active · Platform + FDEs that rebuild enterprises agent-first

WebsiteYC profile

Why it ranks

How the rank works
7signal of 100 · rising 7
  • went through YCProgram · this site+4
  • team of 3Team size · YC's directory+3.1

A sum of public facts, not a judgement and not investment advice.

Competitors

AIAI TheresaShared: deployed engineer, forward deployedSPC 2026San FranciscoStartup →AICredal.aiShared: enterprise agent, productivityYC W23New York CityStartup →AIPegasiShared: forward deployedNeoStartup →AILab0Shared: deployed engineer, forward deployed, fdesYC X26BengaluruStartup →AIHessianShared: forward deployed, agent, productionYC X26LondonStartup →
Companies closest to Marker
Company
AI TheresaShared: deployed engineer, forward deployedSPC 2026Not statedAI
Credal.aiShared: enterprise agent, productivityYC W23ActiveAI
PegasiShared: forward deployedNeo Not statedAI
Lab0Shared: deployed engineer, forward deployed, fdesYC X26ActiveAI
HessianShared: forward deployed, agent, productionYC X26ActiveAI

Adjacent

OtherKhotan (formerly Pollinate)Shared: deployed engineer, forward deployed, rebuildYC W26BrisbaneStartup →AIAutoComputerShared: forward deployedYC F24San FranciscoStartup →AIKashikoiShared: enterprise agent, shipYC X25San FranciscoStartup →AIAemonShared: forward deployed, engineerYC W26San FranciscoStartup →AIAgencyShared: deployed engineer, forward deployed, agentYC W22New York CityStartup →
Companies next to Marker
Company
Khotan (formerly Pollinate)Shared: deployed engineer, forward deployed, rebuildYC W26ActiveOther
AutoComputerShared: forward deployedYC F24ActiveAI
KashikoiShared: enterprise agent, shipYC X25ActiveAI, Devtools
AemonShared: forward deployed, engineerYC W26ActiveAI, Devtools
AgencyShared: deployed engineer, forward deployed, agentYC W22ActiveAI

Also from S26 in AI

All of S26
AIBillow AI LabsAI-native Accounting Firm that's killing DeloitteYC S26San FranciscoStartup →AICaptoBuild something the government wantsYC S26San FranciscoStartup →AIControl SeatAI that runs factories.YC S26San FranciscoStartup →AIFlowManualAI for Construction's Back OfficeYC S26San FranciscoStartup →AINexGrok bot for GTM & Revenue teamsYC S26San FranciscoStartup →AIOneCLIAI teammates for your business-critical work.YC S26Tel Aviv-YafoStartup →
Company
Billow AI LabsAI-native Accounting Firm that's killing DeloitteActiveAI
CaptoBuild something the government wantsteam of 2ActiveAI
Control SeatAI that runs factories.team of 2ActiveAI, Devtools
FlowManualAI for Construction's Back Officeteam of 2ActiveAI
NexGrok bot for GTM & Revenue teamsteam of 5ActiveAI
OneCLIAI teammates for your business-critical work.ActiveAI, Devtools

Founders

  • David PastewkaFounder
  • Richard BerwickFounder
  • Will DrevnoFounder

About Marker

Marker is a platform for rebuilding enterprises agent-first, delivered by forward-deployed engineers. It productizes every step from discovery to production, so every agent we ship makes the next one faster.

YC batch
S26 · Summer 2026
Status, per YC
Active
Category
AI
Team size
3
Location
San Francisco, CA, USA; Remote
Founded
2026
Checked
6h ago

YC tags: Generative AI, SaaS, B2B, Workflow Automation, AI

Marker in S26: 229 companies, 88% AI

LinkedIn

Marker: questions

Which YC batch was Marker in?

Marker was in Y Combinator's Summer 2026 batch (S26).

Is Marker still active?

Y Combinator lists Marker as active.

Who founded Marker?

Marker's founders, as listed on its YC page: David Pastewka (Founder), Richard Berwick (Founder), Will Drevno (Founder).

Where is Marker based?

Marker lists San Francisco, CA, USA; Remote as its location on YC's directory.