Tractian
Industrial asset monitoring company combining sensors and AI to diagnose equipment problems and guide maintenance.
$130MSeries D
LeadSV
Sapphire Ventures
Activity from announced rounds
Activity in this selectionOct 24, 2026 · Jan 1, 2026
Sapphire Ventures invests in enterprise software and AI companies after product-market fit, focusing on expansion-stage businesses building toward category leadership.
The firm concentrates on a selected group of companies and works on scaling go-to-market, operations and leadership. Its platform includes executive talent introductions and connections to prospective customers and partners.
This model addresses the transition from a working product to an organisation capable of sustained enterprise growth: recruiting leadership, expanding distribution and building the operating capability around a larger customer base.
Sources
- Rounds participated in
- 17
- Confirmed lead rounds
- 1 13 roles undisclosed
- New companies
- 15 First participation on record · 2 follow-on
- Funding in participating rounds
- $3.8B 17 disclosed · full round size, not this investor’s share
By stage
By primary sector
3 more
Developer tools1
Enterprise software1
Industrial tech1
By country
Rounds
17 in this selectionTemporal
Temporal provides an open-source durable execution platform for long-running applications and AI agents.
$550MSeries E
ParticipantHarvey
Provides legal infrastructure for law firms and in-house teams
$550MSeries H
ParticipantGimlet Labs
Provides a cloud inference platform and compiler that distribute AI workloads across different processor types.
$300MSeries B
ParticipantSmack Technologies
Frontier AI lab building domain-specific decision-making models for the military
$61MSeries B
Role not disclosedHorizon3
Runs autonomous AI-driven penetration testing to secure enterprise networks
$250MSeries E
Role not disclosedChai Discovery
Building AI models to accelerate pre-clinical drug discovery
$400MSeries C
Role not disclosedCurrent
Provides consumer fintech platform helping everyday Americans improve their financial lives
$80MSeries E
Role not disclosedMercury
Provides banking and financial operating system for startups and businesses
$200MSeries D
Role not disclosedHightouch
Provides data and AI for marketing
$150MSeries D
Role not disclosedUpvest
Provides API-based infrastructure for securities businesses
$125MUndisclosed
Role not disclosedTemporal
Temporal provides an open-source durable execution platform for long-running applications and AI agents.
$300MSeries D
Role not disclosedGitGuardian
Provides a non-human identity security platform to detect and remediate leaked secrets in code
$50MSeries C
Role not disclosedBretton AI
Provides AI agents for financial crime operations in regulated financial institutions
$75MSeries B
Role not disclosedDefense Unicorns
Develops secure software delivery for national security mission systems
$136MSeries B
Role not disclosedOnebrief
AI-powered platform for military command and operations
$200MSeries D
Role not disclosedRain
Provides enterprise-grade infrastructure for stablecoin-powered payments
$250MSeries C
Role not disclosed