Cohorts of 2021
Companies whose accelerator cohort started in 2021. 1,685 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Column Tax Tax filing, embedded in your app | - | South Park Commons | Acquired | checked 2026-08-23 |
| Creator Loop Node App | Influencer Marketing & Product Gifting Platform | Commerce and marketplacesinfluencer marketing platform | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Deliverart Il software gestionale per le consegne a domicilio - Deliverart | Commerce and marketplacesdelivery management software | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Faredirect | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Flexia Flexia Pilates | Move Forward With The World's First Smart Reformer | Consumersmart fitness hardware and workouts | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Friday Finance Business banking made simple. | - | Entrepreneur FirstEF Berlin 2021 | Acquired | - |
| HireguideAI Hirevue - AI Interviewer | Vertical AI agentsAI interviewing for recruitment | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Immagnify | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Kairos Sports Tech | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Lightbox Nine Sixteen — AI Enablement Partner | AI infra and computeAI consulting and enablement services | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Lightning Social Ventures | - | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Onward Delivery Onward - The future of white glove delivery. | Commerce and marketplacesfreight marketplace matching | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Orb Orb delivers a modern billing infrastructure that seamlessly powers revenue workflows for cutting-edge AI and software companies, simplifying financial processes so they can focus on innovation. | - | South Park Commons | Acquired23 open roles | checked 2026-08-23 |
| OrderNerd | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Payday Africa | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| People Clerk | - | TechstarsTS 2021 | Acquired | 2026-08-23 |
| PopsixleAI AI-Powered Legal Data Software | Security and compliancelegal data intelligence platform | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Qualifi | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Raise Green | - | TechstarsTS 2021 | Acquired | 2026-08-23 |
| Saeidan | - | TechstarsTS 2021 | Acquired | 2026-08-23 |
| Satsuma Blockchain indexing for web3 teams | - | South Park Commons | Acquired17 open roles | checked 2026-08-23 |
| Settld.Care Settld - Bereavement Admin | Vertical AI agentsBereavement admin automation | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Sidewalk Insurance | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Skintelligent Corporation | - | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Slytrackr | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| SoleSafe SoleSafe | Sneaker Insurance | Raffles & Launches | Community Management | Consumersneaker collection management platform | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Speakbox | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| StudyOS | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| Syndi Health Employee benefits management for health services. | - | Entrepreneur FirstEF London 2021 | Acquired | 2026-08-23 |
| Trend UGC Platform and Content Creator Network | Trend | B2B SaaSUGC marketplace for brands | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| TriplePlay The social layer for remote employees at hybrid companies. | - | Entrepreneur FirstEF Toronto 2021 | Acquired | - |
| Venteur | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |
| ViralMomentAI ViralMoment — Home | Horizontal AI assistantsAI-powered social media trend detection | TechstarsTS 2021 | Acquired | checked 2026-08-23 |
| Zash Enterprise-grade blockchain data and on-chain intelligence. | - | Entrepreneur FirstEF London 2021 | Acquired | - |
| ZERV | - | TechstarsTS 2021 | Acquired | checked 2026-08-17 |