Top Movers in September 2026
The most significant revenue milestones, funding rounds, and updates from private SaaS and AI companies in September 2026.
57 companies with verified ARR signals this month ยท Ranked by absolute ARR gain
| # | Company | This Month | Prior ARR | ฮ ARR | ฮ % |
|---|---|---|---|---|---|
| #1 | Modal Modal ARR nearing $1B with 10x growth in a year | $1B | $300M | +$700M | +233% |
| #2 |  Oura Oura surpasses $1.21B revenue over nine months, โฆ | $1.6B | $1B | +$600M | +60% |
| #3 |  Motive Motive surpasses $600M ARR with 30% YoY growth | $600M | $230M | +$370M | +161% |
| #4 |  Smartsheet Smartsheet surpasses $1.3B ARR, transforming froโฆ | $1.3B | $1B | +$300M | +30% |
| #5 |  Pocket FM Pocket FM ARR hit $500M with $250M added over thโฆ | $500M | $400M | +$100M | +25% |
| #6 |  Clay Clay ARR nearing $200M with 17k+ teams buildingโฆ | $200M | $100M | +$100M | +100% |
| #7 |  Harvey Harvey ARR hit $400M, serving 3000 customers witโฆ | $400M | $300M | +$100M | +33% |
| #8 |  Runway Runway ARR hit $200M with net revenue retention โฆ | $200M | $100M | +$100M | +100% |
| #9 |  Skild Skild ARR hit $100M ten months after first commeโฆ | $100M | $30M | +$70M | +233% |
| #10 |  Guardio Guardio surpasses $150M ARR with 1M+ paying custโฆ | $150M | $100M | +$50M | +50% |
| #11 |  Postscript Postscript ARR hit $150M with 50% YoY growth | $150M | $100M | +$50M | +50% |
| #12 |  Hebbia Hebbia ARR hit $50M with strong enterprise adoptโฆ | $50M | $13M | +$37M | +285% |
| #13 |  Pump Pump ARR hit $30M with GMV of $1B annually | $30M | $25M | +$5M | +20% |
| #14 |  Peec Peec ARR hit $15M, up from $10M in just 3 months | $15M | $10M | +$5M | +50% |
| #15 |  Rivo Rivo ARR hit $8M with 100% of its code generatedโฆ | $8M | $4.4M | +$4M | +82% |
| #16 |  Tsenta Tsenta ARR surpasses $3M before YC Demo Day | $3M | $1.2M | +$2M | +150% |
| #17 |  Buffer Buffer ARR hit $26M with over 80k paying customeโฆ | $26M | $25M | +$1M | +4% |
| #18 |  Rocket SaaS Rocket SaaS ARR hit $7.6M with 107% increase | $7.6M | $7M | +$600K | +9% |
| #19 |  Zipchat Zipchat ARR hit $2M, doubling just 8 months afteโฆ | $2M | $1.5M | +$500K | +33% |
| #20 | Tiiny Tiiny ARR hit $1M+ with consistent revenue growtโฆ | $1M | $500K | +$500K | +100% |
| #21 |  10x Lab The 5 Fastest-Growing Companies of the Week (Sepโฆ | $6M | $6M | +$0 | +0% |
| #22 |  Shine Shine ARR hit โฌ450M+, serving 1M+ professionals โฆ | $522M | New Entry | โ | โ |
| #23 |  Nexthink Nexthink ARR closing in on $400M ARR with plans โฆ | $400M | New Entry | โ | โ |
| #24 |  Keyfactor Keyfactor ARR hit $200M growing from sub-$10M inโฆ | $200M | New Entry | โ | โ |
| #25 |  Keepit Keepit surpasses $100M ARR with 13x growth sinceโฆ | $100M | New Entry | โ | โ |
| #26 |  Wonderful Wonderful reaches $70M revenue with $5 billion โฆ | $70M | New Entry | โ | โ |
| #27 |  XDOF XDOF ARR approaches $50M with talks for valuatioโฆ | $50M | New Entry | โ | โ |
| #28 |  Rogo Rogo ARR hit $50M, on track for ~$100M ARR by thโฆ | $50M | New Entry | โ | โ |
| #29 |  Fingerprint Fingerprint ARR surpasse $50M with 200% growth oโฆ | $50M | New Entry | โ | โ |
| #30 |  RepeatMD RepeatMD surpasses $30M ARR with bootsrapped to โฆ | $30M | New Entry | โ | โ |
| #31 |  Superchat Superchat surpasses $20M ARR | $20M | New Entry | โ | โ |
| #32 | Welltory Welltory ARR hit $18M with 18M downloads | $18M | New Entry | โ | โ |
| #33 |  Supernova AI Supernova AI hit $15M ARR with 17M+ downloads | $15M | New Entry | โ | โ |
| #34 | Clipto Clipto ARR hit $15M with $15M funding at a $250Mโฆ | $15M | New Entry | โ | โ |
| #35 |  Pryze Pryze ARR hit $10M with 20+ employees | $10M | New Entry | โ | โ |
| #36 |  Wafer Wafer ARR hit $8M after four months launching thโฆ | $8M | New Entry | โ | โ |
| #37 |  Arqdia Arqdia ARR hit $5M, driven by property managemenโฆ | $5M | New Entry | โ | โ |
| #38 | Shovels Shovels ARR hits $3M after 3 years of growth | $3M | New Entry | โ | โ |
| #39 |  TalentPluto TalentPluto ARR hit $2.4M ahead of YC demo day | $2.4M | New Entry | โ | โ |
| #40 |  Paperbox Paperbox ARR hit โฌ2M with 100 customers | $2M | New Entry | โ | โ |
| #41 | Fluencify Fluencify surpasses $2M ARR in just six months aโฆ | $2M | New Entry | โ | โ |
| #42 |  Ditch Ditch ARR hits $2M with rapid growth | $2M | New Entry | โ | โ |
| #43 |  Fabraix Fabraix surpasses $1.04M ARR in 3 months of scalโฆ | $1M | New Entry | โ | โ |
| #44 | Unkey Unkey ARR hit $1M in 3 years from a side project | $1M | New Entry | โ | โ |
| #45 |  Lazyweb Lazyweb ARR hit $860k in 8 weeks | $860K | New Entry | โ | โ |
| #46 |  Inkbox Inkbox ARR surpasses $300K during YC S26 | $300K | New Entry | โ | โ |
| #47 |  GetVoltr GetVoltr ARR hit $250k in 45 Days | $250K | New Entry | โ | โ |
| #48 | Morfion Morfion ARR hit $250K in 6 months | $250K | New Entry | โ | โ |
| #49 | Nextrainers Nextrainers ARR hit $100k after 11 months launch | $100K | New Entry | โ | โ |
| #50 | BigBean BigBean ARR hit $100K with 40x conversion rate iโฆ | $100K | New Entry | โ | โ |
| #51 |  SF Compute SF Compute sells $245M worth of compute to leadiโฆ | โ | New Entry | โ | โ |
| #52 | Bending Spoons Bending Spoons buy Miro for $1.36B, 90% less thaโฆ | โ | New Entry | โ | โ |
| #53 |  Mistral AI Mistral raises โฌ3 billion in Series D funding | โ | New Entry | โ | โ |
| #54 |  Cognition Cognition surpasses $900M ARR with over $2B raisโฆ | โ | New Entry | โ | โ |
| #55 |  Crustdata How Crustdata ARR going from $1M to $10M in 18 mโฆ | โ | New Entry | โ | โ |
| #56 |  Watchdog Watchdog ARR hit 10x growth in the last 6 months | โ | New Entry | โ | โ |
| #57 |  OpenAI OpenAI's ChatGPT Ads surpasses $1B ARR within 20โฆ | โ | New Entry | โ | โ |