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FullSeam

SeedFunding signal
fullseam.comB2BUnknown
Market index

Market data is refreshed once per day from public sources. Information may be incomplete or outdated — verify independently before making decisions. This is not investment advice.

Investor read

Evidence-bound summary — expand sections for movement, risks, and signals.

Memo snapshot · May 20, 2026, 6:11 PM

Worth a meetingEvidence-bound analyst verdict
  • •Funding: Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator.
  • •Named backers in indexed sources: Y Combinator.
  • •Product/news: 1 product/news‑styled row(s); headline risk without filings

What would change this read

  • →Open roles appearing would signal burn capacity and growth intent.

DealFlow OS uses public web data and automated enrichment. Research may be incomplete, outdated, or incorrect. Verify important information before making investment or outreach decisions.

TL;DR

Seed (YC)

FullSeam — About

Funding

Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator. (High).

Quick read

  • •FullSeam — About
  • •Reported angle: Launch YC: FullSeam

Key signals

Funding

Raised $500K across 1 funding round. Latest: $500K Seed (Jan 2026). Investors: Y Combinator. (High).

Product / news

1 product/news‑styled row(s); headline risk without filings (High).

Evidence summary

Verified facts

  • •FullSeam — About
  • •Reported angle: Launch YC: FullSeam

Recent movers

  • •May 20, 2026 · ycombinator.com — FullSeam | Y Combinator
  • •May 20, 2026 · ycombinator.com — Launch YC: FullSeam
  • •May 20, 2026 · ycombinator.com — FullSeam | Y Combinator
  • •May 20, 2026 · ycombinator.com — Launch YC: FullSeam
  • •Y Combinator

Suggested next steps

  • ▸Open a founder conversation this month; validate traction claims against the indexed evidence.
  • ▸Add to the active watchlist so new signals trigger alerts.

Funding & hiring signals

funding_articleConfidence: low

FullSeam | Y Combinator

Winter 2026 batch; AI agents for corporate accounting AR/AP and reconciliation.

Affected score: noObserved: May 20, 2026

Weak funding evidence: mention does not include a parsed raise amount/round and may refer to non-funding context.

Open roles (indexed)

No open roles indexed yet.

Public index
86Activity 88/100Strong public activity signal
7D+23 (+36.5%)
30D+8 (+10.3%)
Needs Review

The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.

Source health

  • public_page:aboutok
    Last checked Thu, Jul 2, 03:49 PM
  • public_page:homeok
    Last checked Thu, Jul 2, 03:49 PM
  • public_market_enrichmentok
    Last checked Mon, Jun 29, 08:59 AM
  • public_page:_aboutok
    Last checked Mon, Jun 29, 08:59 AM
  • public_page:_ok
    Last checked Mon, Jun 29, 08:59 AM

Signal timeline

7 dated public signals · newest on the right

Funding
Press
Company
Other
Dec 25, 2025Apr 2, 2026Jul 9, 2026
Funding (1)Press (1)Company (3)Other (2)

Signal breakdown

Latest momentum signal per category. Expand a card to inspect raw payloads.

Public source summary

Total evidence rows
7
Latest evidence
Thu, Jul 2, 03:49 PM

Source types found

about_pagefunding_articleofficial_siteotherpress

Strongest / recent news-style rows

  • FullSeam — About

    About page · Thu, Jul 2, 03:49 PM · confidence 90%high quality

  • FullSeam | Y Combinator

    Wed, May 20, 06:11 PM · confidence 88%high quality

  • Launch YC: FullSeam

    Wed, May 20, 06:11 PM · confidence 85%medium quality

Public signal timeline

Newest first · 7 event(s)

1
Thu, Jul 2, 03:49 PM · about_page · 90% · publichigh qualityFullSeam — About

Source: About page

FullSeam builds AI agents that work alongside accounting teams — handling accounts receivable, accounts payable, cash application, and reconciliation across your existing systems.

Source ↗
2
Thu, Jul 2, 03:49 PM · official_site · 90% · publichigh qualityFullSeam — Your AI-Powered Finance and Accounting Teammate

Source: Homepage

FullSeam is your AI-powered finance and accounting teammate. AI agents that handle accounts receivable, accounts payable, cash application, reconciliation, and more.

Source ↗
3
Mon, Jun 29, 09:19 AM · official_site · 75% · publichigh qualityFullSeam — About

Source: official_site

FullSeam — About Product Accounts Receivable Accounts Payable Cash Application Reconciliation About Case Studies Sign in Book a demo → About FullSeam What is FullSeam? FullSeam is your AI-powered finance and accounting teammate. FullSeam's AI agents can…

Source ↗
4
Wed, May 20, 06:11 PM · funding_article · 88% · verified_publichigh qualityFullSeam | Y Combinator

Winter 2026 batch; AI agents for corporate accounting AR/AP and reconciliation.

Source ↗
5
Wed, May 20, 06:11 PM · press · 85% · verified_publicmedium qualityLaunch YC: FullSeam

Agents execute work across systems without migration.

Source ↗
6
Mon, Jun 29, 09:19 AM · other · 50% · publiclow qualityFulham

Source: wikipedia

Source ↗
7
Mon, Jun 29, 09:19 AM · other · 50% · publiclow qualityFull employment

Source: wikipedia

Source ↗

Official / company site

2 row(s)

The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.

official_site·Thu, Jul 2, 03:49 PM·Confidence 90%high qualitypublic
FullSeam — Your AI-Powered Finance and Accounting Teammate

FullSeam is your AI-powered finance and accounting teammate. AI agents that handle accounts receivable, accounts payable, cash application, reconciliation, and more.

Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.

Open source ↗
official_site·Mon, Jun 29, 09:19 AM·Confidence 75%high qualitypublic
FullSeam — About

FullSeam — About Product Accounts Receivable Accounts Payable Cash Application Reconciliation About Case Studies Sign in Book a demo → About FullSeam What is FullSeam? FullSeam is your AI-powered finance and accounting teammate. FullSeam's AI agents can…

Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.

Open source ↗

News

4 row(s)

Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.

about_page·Thu, Jul 2, 03:49 PM·Confidence 90%high qualitypublic
FullSeam — About

FullSeam builds AI agents that work alongside accounting teams — handling accounts receivable, accounts payable, cash application, and reconciliation across your existing systems.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
press·Wed, May 20, 06:11 PM·Confidence 85%medium qualityverified_public
Launch YC: FullSeam

Agents execute work across systems without migration.

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
other·Mon, Jun 29, 09:19 AM·Confidence 50%low qualitypublic
Fulham

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗
other·Mon, Jun 29, 09:19 AM·Confidence 50%low qualitypublic
Full employment

Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.

Open source ↗

Funding / news

1 row(s)

Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.

funding_article·Wed, May 20, 06:11 PM·Confidence 88%high qualityverified_public
FullSeam | Y Combinator

Winter 2026 batch; AI agents for corporate accounting AR/AP and reconciliation.

Why it matters: Funding signal — Seed per this source; verify against the linked original before relying on it.

Open source ↗

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