Category · 2026 Edition
Tax
4 of the Top 100 have Tax as their primary category. The highest-ranked is Accrual at #29. 1 more company is also classified here as a secondary category.
4companies in the Top 100
- Headquarters
- North America 4
- Funding stage
- Not disclosed 2 · Series C 1 · Series A 1
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- Filter the Top 100 by Tax
Tax companies in the Top 100
- 29
AccrualAI-native tax preparation for accounting firms: agents read client documents and draft returns for CPA review. - 32
Black OreTax Autopilot that prepares federal and state 1040 returns for CPA firms with linked source evidence. - 84
NumeralManaged sales-tax and VAT compliance: registration, calculation, filing and remittance on a deterministic engine with AI. - 98
SphereAI-native global indirect-tax compliance with direct links to 100+ tax authorities.
Also active in Tax
Ranked companies whose secondary category is Tax. Each is counted once, in its primary category.
- Basis #7 · Accounting & Close
Selection and ranking are independent of commercial relationships with AI InterConnect.