The rounds this investor is named on, who it invests beside, and where it shows up.
Named on 5 rounds in the feed, most often at Seed.
Haystack is an early stage venture capital firm. For over a decade, Haystack has been focused on the initial chapters of software and technology startup formation.
Venture capitalhaystack.vcRounds from 2022-01-18 to ~ 2026-10-19
| Company | Round | Amount | Announced | Role |
|---|---|---|---|---|
Different AI A marketing system that runs demand generation across channels for B2B companies | Seed Verified against 4 of 42 sources | $48M | ~ 2026-10-19 | [ PART ] |
Trebellar A company building AI-native decision making for corporate real estate management | Seed |
| $3.5M |
| 2023-07-12 |
| [ PART ] |
Redpanda Redpanda powers an Agentic Data Plane and Data Streaming platform for real-time performance, AI innovation, and simplified operations. | Series C Verified against 1 of 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $100M | 2023-06-27 | [ PART ] |
Redpanda Redpanda powers an Agentic Data Plane and Data Streaming platform for real-time performance, AI innovation, and simplified operations. | Series B Verified against 2 sources[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $50M | 2022-02-23 | [ PART ] |
Ironclad Ironclad offers AI-driven contract lifecycle management software designed to streamline and enhance the contract management process for businesses. | Series E Verified against 1 source[ HISTORY ]: An earlier round, from the company's own announcement, found while researching the company. Checked like any round, but not new, so it stays out of the daily feed and alerts; a date range shows it. | $150M | 2022-01-18 | [ PART ] |