Hammerspace
PrivateLast Round
Series B
Apr 16, 2025
Est. Valuation
$500M
Total Funding Raised
$196.7M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Hammerspace is a software company that provides a high-performance data platform to unify and orchestrate unstructured data across on-premises data centers, edge locations, and public clouds for AI and high-performance computing workloads.
Sector
AI, Data & Cloud Infrastructure
Verticals
AI Training Infrastructure, Cloud Infrastructure, Data Integration, ML Platforms
Business Model
B2B
Customer Profile
Subscription SaaS, Services & Consulting, Government Contracts, Usage-Based SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Hammerspace Comparables
Compare Hammerspace with similar companies based on industry and business-model similarity.
Hammerspace Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Apr 16, 2025 | ||||
| Series A | Jul 18, 2023 |
Key People
Founding team and executive leadership
Hammerspace Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Millennium Management | Series B |
| SKY Family Office AG | Series A |
| Pier 88 Investment Partners | Series A |
| Millennium Technology Value Partners | Series B |
| Pier 88 Ventures | Series A |
| Aramco Ventures | Series A |
| ARK Investment Management | Series A, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 12, 2026
Los Alamos National Lab secured as a customer.
- Mar 12, 2026
Signed Meta as a new major customer.
Hammerspace Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Hammerspace's valuation, stock price, and market status.