AfterRaise/Companies/Sail Research

Sail Research

Sail Research is an infrastructure company purpose-built for long-horizon AI agents. From its funding announcement.

$80M Series ARaised 4 months agoSan Francisco, USAAI & Data InfrastructureUSA
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In their own words

What Sail Research says it is doing

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Public signal Described in the funding announcement as "infrastructure company purpose-built for long-horizon AI agents". Source

Market expansionInfrastructure

Public signal Read from the company's own description of what the funding supports.

Why now

Where Sail Research is today

Sail Research announced a Series A round of $80M on 25 June 2026, led by Kleiner Perkins.

Latest round
Series A
Amount
$80M
Announced
25 June 2026
Headquarters
San Francisco, USA
Sector
AI & Data Infrastructure
Investors
Also participating
Redpoint Ventures, Theory Ventures, Vine Ventures, CRV, A*, Abstract Ventures, in addition to, John Hennessy, Lip-Bu Tan, Tri Dao
Relevant leadership
CEO Neil Movva

Momentum AfterRaise intelligence

AfterRaise Score

52
Steady growth
0 funding signals in the last 90 days
Funding recency
18/40
announced within the last 6 months
Round scale
19/25
round size relative to the market
Funding stage
15/20
Series A
Funding cadence
0/15
one funding event tracked this year
Arriving with the signals layer
  • Hiring momentum Open roles and hiring pace
  • Market expansion New offices and new countries
  • Leadership Executive appointments
  • Product activity Launches and releases

Since the raise

What has happened since

  • 25 June 2026
    $80M Series A
    Led by Kleiner Perkins.

Public signal The timeline currently holds funding events, because those are the signals AfterRaise observes today. Hiring, leadership, expansion and product events join it with the signals layer.

What may happen next

What this raise could create

AfterRaise intelligenceNot a statement of fact

What may happen next

  • New market entry
  • First local hires in the new market
  • Local entity and legal setup
  • Platform and infrastructure scaling

Opportunities this could create

  • Infrastructure and compute
  • Security review
  • Data partnerships
  • Market-entry advisers
  • Local employment infrastructure

Based on the AI & Data Infrastructure sector, a Series A round and the priorities the company itself set out. Not a statement of fact.

Medium momentum3 connected signals
  • 25 June 2026$80M Series A announced
  • 25 June 2026Stated priority: market expansion
  • 25 June 2026Stated priority: infrastructure

High momentum means several meaningful company changes have occurred in a short period. Signals here are funding events and the priorities the company stated; hiring, leadership and expansion detection join with the signals layer.

Open to

What Sail Research is open to

Not yet specified

Sail Research has not told AfterRaise which approaches it welcomes. Until it does, we do not assume. Offers to help are held and shown to the company, and the company decides whether to open a conversation.

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Opportunities

Ways to work with Sail Research

No open opportunities listed

Jobs, projects, partnerships, advisory and supplier needs appear here once the company has claimed its page and published them, and any role we read from its own job board appears automatically.

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Helpful contributors

People who have contributed here

Nobody yet

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Also moving

Other AI & Data Infrastructure companies

See the sector