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Riverbank

Pre-Seed
www.riverbank.sh/B2BMA, USA
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 Information may be incomplete or outdated — verify independently before making decisions.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.

Beta

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 Research may be incomplete, outdated, or incorrect.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.

Investor read

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

Memo snapshot · May 20, 2026, 6:08 PM

Beta

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 Research may be incomplete, outdated, or incorrect.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.

What they do

Riverbank Official site for Riverbank security.

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).

Quick read

  • •Riverbank Official site for Riverbank security.
  • •Reported angle: Riverbank — Company
  • •Indexed activity snapshot: 1 funding‑related row(s), 2 hiring‑related, 0 GitHub‑tagged, 4 product/news‑style — scoring reflects corpus coverage only.

Stage

Seed (YC)

Evidence summary

Verified facts

  • •Riverbank Official site for Riverbank security.
  • •Reported angle: Riverbank — Company
  • •Indexed activity snapshot: 1 funding‑related row(s), 2 hiring‑related, 0 GitHub‑tagged, 4 product/news‑style — scoring reflects corpus coverage only.

Recent movers

  • •May 20, 2026 · ycombinator.com — Riverbank | Y Combinator
  • •May 20, 2026 · riverbank.sh — Riverbank — Company
  • •May 11, 2026 · Blog / news — Riverbank

+1 more in Recent movement below

  • •May 20, 2026 · ycombinator.com — Riverbank | Y Combinator
  • •May 20, 2026 · riverbank.sh — Riverbank — Company
  • •May 11, 2026 · Blog / news — Riverbank
  • •May 11, 2026 · Careers — Riverbank
  • •Y Combinator

Funding

Raised $500K across 1 funding round. Latest: $500K Pre-seed (Jan 2025). Investors: Y Combinator. (High).

Hiring

2 hiring‑related row(s); role‑spam risk if mostly generic boards (High).

GitHub

No GitHub‑linked evidence indexed (Low).

Product / news

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

Traffic / social

No traffic/social evidence indexed (Low).

Funding & hiring signals

funding_articleMay 20, 2026Confidence: high

Riverbank | Y Combinator

Summer 2025 batch; AI-native offensive red teaming blending AI agent swarms with human operators.

Affected score: yesObserved: May 20, 2026Round: Pre-Seed
raisedpre-seed

Open roles (indexed)

No open roles indexed yet.

Failed or blocked links

No failed or blocked source links on record.

DealFlow growth score
55.0Moderate public activity signal
7D+0%
30D+0%
High Confidence

The score is an algorithmic estimate based on observed public company-level signals. It may be incomplete, stale, or inaccurate and is not investment, legal, tax, or business advice.

Source health

  • public_market_enrichmentok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_pressok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_newsok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_jobsok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_companyok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_careersok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_blogok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_aboutok
    Last checked Mon, May 11, 04:30 AM
  • public_page:_ok
    Last checked Mon, May 11, 04:30 AM
  • public_page:homeok
    Last checked Mon, May 11, 04:30 AM

DealFlow score momentum

557D +030D +0
100500
2026-05-20: 55

More runs will build history.

The score is an algorithmic estimate based on observed public company-level signals. It may be incomplete, stale, or inaccurate and is not investment, legal, tax, or business advice.

Signal breakdown

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

Public source summary

Total evidence rows
9
Latest evidence
Wed, May 20, 06:08 PM

Source types found

about_pageblogcareers_pagecompany_sitefunding_articlepress

Strongest / recent news-style rows

  • Riverbank — Company

    Wed, May 20, 06:08 PM · confidence 85%high quality

    https://www.riverbank.sh/company

  • Riverbank | Y Combinator

    Wed, May 20, 06:08 PM · confidence 88%high quality

    https://www.ycombinator.com/companies/riverbank

  • Riverbank

    About / company · Mon, May 11, 04:30 AM · confidence 70%high quality

    https://www.riverbank.sh/about

Public signal timeline

Newest first · 9 event(s)

1
Wed, May 20, 06:08 PM · company_site · 85% · verified_publichigh quality

Riverbank

Official site for Riverbank security.

Source ↗
2
Wed, May 20, 06:08 PM · press · 85% · verified_publichigh quality

Riverbank — Company

Company information page on official domain.

Source ↗
3
Wed, May 20, 06:08 PM · funding_article · 88% · verified_publichigh quality

Riverbank | Y Combinator

Summer 2025 batch; AI-native offensive red teaming blending AI agent swarms with human operators.

Source ↗
4
Mon, May 11, 04:30 AM · blog · 70% · publichigh quality

Riverbank

Source: Blog / news

Riverbank

Source ↗
5
Mon, May 11, 04:30 AM · blog · 70% · publichigh quality

Riverbank

Source: Blog / news

Riverbank

Source ↗
6
Mon, May 11, 04:30 AM · careers_page · 70% · publichigh quality

Riverbank

Source: Careers

Riverbank

Source ↗
7
Mon, May 11, 04:30 AM · careers_page · 70% · publichigh quality

Riverbank

Source: Careers

Riverbank

Source ↗
8
Mon, May 11, 04:30 AM · blog · 70% · publichigh quality

Riverbank

Source: Blog / news

Riverbank

Source ↗
9
Mon, May 11, 04:30 AM · about_page · 70% · publichigh quality

Riverbank

Source: About / company

Riverbank

Source ↗

Official / company site

1 row(s)

company_site·Wed, May 20, 06:08 PM·Confidence 85%high qualityverified_public

Riverbank

Official site for Riverbank security.

https://www.riverbank.sh/

News

2 row(s)

press·Wed, May 20, 06:08 PM·Confidence 85%high qualityverified_public

Riverbank — Company

Company information page on official domain.

https://www.riverbank.sh/company
about_page·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: About / company

Riverbank

https://www.riverbank.sh/about

Funding / news

1 row(s)

funding_article·Wed, May 20, 06:08 PM·Confidence 88%high qualityverified_public

Riverbank | Y Combinator

Summer 2025 batch; AI-native offensive red teaming blending AI agent swarms with human operators.

https://www.ycombinator.com/companies/riverbank

Hiring

2 row(s)

careers_page·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: Careers

Riverbank

https://www.riverbank.sh/jobs
careers_page·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: Careers

Riverbank

https://www.riverbank.sh/careers

Blog

3 row(s)

blog·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: Blog / news

Riverbank

https://www.riverbank.sh/press
blog·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: Blog / news

Riverbank

https://www.riverbank.sh/news
blog·Mon, May 11, 04:30 AM·Confidence 70%high qualitypublic

Riverbank

Source name: Blog / news

Riverbank

https://www.riverbank.sh/blog

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