Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| Shapes | 2026 | Seed | Undisclosed | San Francisco |
| Neion Bio | 2026 | Seed | $11.0M | Yorkshire |
| Stedi | 2026 | Series C | $50.0M | New York |
| Meadow Memorials | 2026 | Series A | $9.0M | Commerce |
| Moxie | 2026 | Series C | $25.0M | New York |
| Bench IQ | 2025 | Seed | $5.3M | Toronto |
| Cloudquery | 2025 | Venture - Series Unknown | $16.0M | Wilmington |
| Impart Security | 2025 | Series A | $12.0M | San Francisco |
| Tern Travel | 2025 | Series A | $13.0M | Dover |
| Haus | 2025 | Venture - Series Unknown | $18.3M | Mountain View |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 1 | Shapes | Seed | Undisclosed | San Francisco, United States |
| 2 | Neion Bio | Seed | $11.0M | Yorkshire, United States |
| 3 | Stedi | Series C | $50.0M | New York, United States |
| 4 | Meadow Memorials | Series A | $9.0M | Commerce, United States |
| 5 | Moxie | Series C | $25.0M | New York, United States |
| 6 | Bench IQ | Seed | $5.3M | Toronto, Canada |
| 7 | Cloudquery | Venture - Series Unknown | $16.0M | Wilmington, United States |
| 8 | Impart Security | Series A | $12.0M | San Francisco, United States |
| 9 | Tern Travel | Series A | $13.0M | Dover, United States |
| 10 | Haus | Venture - Series Unknown | $18.3M | Mountain View, United States |
Shapes is a platform that enables users to interact with artificial intelligence and other users within shared chat environments.
Neion Bio uses advances in stem cell biology and genetic engineering to completely reimagine the biopharmaceutical production process.
Stedi is the only API-first healthcare clearinghouse.
Meadow Memorials provides cremation and memorial arrangement services that help families manage end‑of‑life planning.
Moxie provides comprehensive software for managing MedSpa operations, including compliance, marketing, and patient management.
Bench IQ arms law firms with intel on their judges using AI.
CloudQuery is the open-source cloud asset inventory powered by SQL.
Impart Security is a complete API security platform designed to enable security and development teams to protect their APIs.
Tern Travel builds an integrated platform that connects the travel advisor to travelers and suppliers.
Haus is a marketing science platform that helps brands understand the true business impact of their marketing spend.
Starday Foods is a healthy and sustainable food products company.
Norm AI is a regulatory AI agent company that automates legal and compliance tasks.
Bounti.ai is a fully Autonomous Agents for GTM.
AI-powered industrial automation marketplace and platform that simplifies the discovery, design, deployment, and support of automation
Blumen builds software powering clean energy development and mineral exploration.
Materia is an AI co-pilot streamlines audits, enhances accuracy, and boosts efficiency for firms.
Kinetic is a digital repair system that provides automated maintenance and service for electric and autonomous vehicles.
Layup Parts manufactures composite parts and the tooling to make those parts.
OpenMeter offers to quickly implement usage-based pricing for AI, API, and infrastructure consumptions.
Scribe's Workflow AI platform helps organizations document and scale how work gets done.
Polar Signals is a profiling platform designed to measure and understand performance over time.
Upfort is a cyber security and insurance platform that offers comprehensive protection against evolving cyber threats.
SysGit helps engineers design and construct complex engineering systems by creating engineering augmentation software.
Metalware develops advanced firmware security solutions for critical infrastructure.
Integral enables company to work with healthcare data.
Haystack has invested in 98 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Haystack's top investment sectors include Software, Artificial Intelligence (AI), Internet, Health Care, Information Technology. The firm invests across 48 different industry categories.
Among tracked funding rounds, Stedi received $50.0M in a Series C round. Haystack's total known invested capital is $976.7M.
Haystack's average investment size is $15.0M across its portfolio of 98 companies.
Recent Haystack portfolio additions include Shapes, Neion Bio, Stedi, Meadow Memorials, Moxie. These companies were founded in 2020 or later.
Discover portfolio companies of other leading venture capital firms and investors.
View All Investors