# AI in Accounting & Audit: what 18 companies use

usedby lists 18 Accounting & Audit companies with at least one public AI tool. The most used tool is Cursor: 3 of the 18 Accounting & Audit companies on usedby (17%). These are counts of the companies usedby tracks, not a market share. Latest check 2026-10-08: 64 of 75 public lines checked.

## Most used tools

Share of the 18 Accounting & Audit companies on usedby that use each tool, every proof level (a job-post signal is the weakest).

| Tool | Companies | Share |
|---|---|---|
| [Cursor](https://www.usedby.ai/tools/cursor.md) | 3 | 17% |
| [Sonar](https://www.usedby.ai/tools/sonar.md) | 3 | 17% |
| [Writer](https://www.usedby.ai/tools/writer.md) | 3 | 17% |
| [11x](https://www.usedby.ai/tools/11x.md) | 2 | 11% |
| [AirOps](https://www.usedby.ai/tools/airops.md) | 2 | 11% |
| [Akur8](https://www.usedby.ai/tools/akur8.md) | 2 | 11% |
| [Automation Anywhere](https://www.usedby.ai/tools/automation-anywhere.md) | 2 | 11% |
| [DataSnipper](https://www.usedby.ai/tools/datasnipper.md) | 2 | 11% |
| [Ema](https://www.usedby.ai/tools/ema.md) | 2 | 11% |
| [Harvey](https://www.usedby.ai/tools/harvey.md) | 2 | 11% |
| [Legora](https://www.usedby.ai/tools/legora.md) | 2 | 11% |
| [LlamaIndex](https://www.usedby.ai/tools/llamaindex.md) | 2 | 11% |
| [MindBridge](https://www.usedby.ai/tools/mindbridge.md) | 2 | 11% |
| [Miro](https://www.usedby.ai/tools/miro.md) | 2 | 11% |
| [Parloa](https://www.usedby.ai/tools/parloa.md) | 2 | 11% |
| [Wondercraft](https://www.usedby.ai/tools/wondercraft.md) | 2 | 11% |
| [6sense](https://www.usedby.ai/tools/6sense.md) | 1 | 6% |
| [AdCreative](https://www.usedby.ai/tools/adcreative.md) | 1 | 6% |
| [AlphaSense](https://www.usedby.ai/tools/alphasense.md) | 1 | 6% |
| [Basis](https://www.usedby.ai/tools/basis.md) | 1 | 6% |
| [Beamery](https://www.usedby.ai/tools/beamery.md) | 1 | 6% |
| [ChatGPT](https://www.usedby.ai/tools/chatgpt.md) | 1 | 6% |
| [Claude](https://www.usedby.ai/tools/claude.md) | 1 | 6% |
| [Clay](https://www.usedby.ai/tools/clay.md) | 1 | 6% |
| [ClickUp](https://www.usedby.ai/tools/clickup.md) | 1 | 6% |

## Companies

AI tools per company count every public line. A tool marked (signal) rests on a job post only, the weakest proof.

| Company | AI tools on usedby | Tools |
|---|---|---|
| [KPMG](https://www.usedby.ai/companies/kpmg.md) | 13 | Akur8, Automation Anywhere, Databricks, Descript, Ema, LlamaIndex, MindBridge, Parloa, Quantexa, Sonar, Uniphore, Vectra AI and Writer |
| [PWC](https://www.usedby.ai/companies/pwc.md) | 13 | AdCreative, ChatGPT, CrewAI, Cursor, Ema, H2O.ai, Harvey, HeyGen, hireEZ, Mem0, Miro, Parloa and Wondercraft |
| [Deloitte](https://www.usedby.ai/companies/deloitte.md) | 9 | ClickUp, Cursor, Flowise, Globality, Legora, Miro, Sonar, Tavus and ZoomInfo |
| [Pennylane](https://www.usedby.ai/companies/pennylane.md) | 7 | Claude (signal), Cursor (signal), Dust, Figma (signal), Modjo, n8n (signal) and Notion (signal) |
| [Xero](https://www.usedby.ai/companies/xero.md) | 6 | 11x, AirOps, Coveo, Mixpanel, Momentic and Sonar |
| [Grant Thornton](https://www.usedby.ai/companies/grant-thornton.md) | 5 | DataSnipper, Fieldguide, Legora, Otter and ThoughtSpot |
| [BDO](https://www.usedby.ai/companies/bdo.md) | 5 | AlphaSense, Automation Anywhere, DataSnipper, MindBridge and Yoodli |
| [EY](https://www.usedby.ai/companies/ey.md) | 4 | Beamery, GitHub copilot, LlamaIndex and Wondercraft |
| [Sage](https://www.usedby.ai/companies/sage.md) | 3 | 11x, 6sense and AirOps |
| [Kaufman Rossin](https://www.usedby.ai/companies/kaufman-rossin.md) | 2 | Basis and Writer |
| [A-LIGN](https://www.usedby.ai/companies/a-lign.md) | 1 | Clay |
| [FloQast](https://www.usedby.ai/companies/floqast.md) | 1 | TrueFoundry |
| [H&R Block](https://www.usedby.ai/companies/h-r-block.md) | 1 | Writer |
| [KPMG UK](https://www.usedby.ai/companies/kpmg-uk.md) | 1 | ServiceNow |
| [RSM Canada](https://www.usedby.ai/companies/rsm-canada.md) | 1 | Akur8 |
| [Vertex, Inc.](https://www.usedby.ai/companies/vertex-inc.md) | 1 | Salesloft |
| [Alliantgroup](https://www.usedby.ai/companies/alliantgroup.md) | 1 | Jasper |
| [bkl](https://www.usedby.ai/companies/bkl.md) | 1 | Harvey |

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Source: https://www.usedby.ai/companies/industry/accounting-audit · How we check: https://www.usedby.ai/methodology