Monthly roundup · Professional Services · October 2026

Professional Services startup funding, October 2026: Platform Accounting Group's $355M Growth leads 11 rounds

By Millionrounds ResearchPublished 1 November 2026

We read 11 equity rounds in Professional Services announced in October 2026, raising $512M between them: 2% of all the rounds we read that month and 1% of the money. The largest was Platform Accounting Group's $355M Growth, led by Treville Capital Group. The median seed round was $5.5M, against $5.5M over the last twelve months across all sectors; at Series A it was $25M.

Equity rounds11in Professional Services, 11 with an amount
Raised$512Macross those rounds
Lead named73%of rounds say who led
Share of the month2%of rounds; 1% of the money

The biggest rounds

  1. 1Platform Accounting GroupGrowth · United States · led by Treville Capital Group$355M
  2. 2DDougsGrowth · France · led by Expedition Growth Capital$56M
  3. 3CollectiveSeries B · United States · led by General Catalyst$40M
  4. 4QualitateSeries A · United States · led by Insight Partners$25M
  5. 5RavicalSeed · led by MMC Ventures$17M
  6. 6VersoSeed · France · led by Angular Ventures$6.0M
  7. 7WWisableSeed · United States$5.0M
  8. 8GradientPre-seed · United States · led by VentureFriends$4.0M
  9. 9RRulenSeed · Italy · led by VC Partners$2.0M
  10. 10AAutentic AIPre-seed · Spain$1.7M

Day by day

Equity rounds in Professional Services announced each day of October. The busiest day was 20 October, with 3.

1 October31 October

By stage, against the year

Each stage's median this month beside its twelve-month median: the sector's own where we hold enough rounds for a benchmark, otherwise the one across all sectors.

Pre-seed3$1.7Mthis month$2.0M12 months, all sectors
Seed4$5.5Mthis month$5.5M12 months, all sectors
Series A1$25Mthis month$20M12 months, all sectors
Series B1$40Mthis month$50M12 months, all sectors
Growth2$206Mthis month$113M12 months, all sectors

Where

United States had the most Professional Services rounds this month.

Against the month

  • Rounds, Professional Services11
  • Rounds, all sectors733
  • Raised, Professional Services$512M
  • Raised, all sectors$59B

The whole of October 2026

Other sectors in October

411 roundsAI→100 roundsFintech→72 roundsHealthcare→67 roundsSoftware→67 roundsRobotics→56 roundsManufacturing→44 roundsSaaS→44 roundsConstruction→42 roundsHardware & Electronics→41 roundsBiotech→34 roundsBig Data & Analytics→33 roundsEnergy→33 roundsLogistics→32 roundsEnterprise Software→29 roundsAerospace & Space→29 roundsHealthtech→28 roundsCybersecurity→26 roundsDefence Tech→25 roundsCloud→24 roundsEntertainment→23 roundsB2C→23 roundsFinancial Services→22 roundsMedical Devices→20 roundsCleantech→19 roundsE-commerce→19 roundsFood & Beverage→18 roundsReal Estate→18 roundsDeeptech→18 roundsSemiconductors→17 roundsAgtech→16 roundsDeveloper Tools→15 roundsWeb3 & Crypto→15 roundsRetail→15 roundsMartech→14 roundsSupply Chain→14 roundsInsurtech→14 roundsTelecoms→14 roundsClimate Tech→13 roundsRegtech→13 roundsAutomotive & EVs→13 roundsChemicals & Materials→12 roundsFuture of Work→12 roundsB2B→12 roundsMedia→12 roundsGaming→11 roundsMarketplaces→11 roundsHR Tech→11 roundsEducation→11 roundsSalestech→10 roundsProptech→10 roundsPharma→10 roundsFashion→10 roundsTravel & Hospitality→