Fieldguide vs Pennylane
Fieldguide
The Leading AI Partner to Audit & Advisory Firms
127 employees · est. 2020 · San Francisco, United States
Pennylane
The Financial OS for accounting firms and business owners
1238 employees · est. 2020 · Paris, France
Pennylane is the larger of the two.
Side-by-Side Comparison
| Metric | Fieldguide | Pennylane |
|---|---|---|
| Founded | ||
| Founded | 2020 | 2020 |
| Headquarters | ||
| Headquarters | San Francisco, United States | Paris, France |
| Employees | ||
| Employees | 127 | 1238 larger |
| Industry | ||
| Industry | AI, Analytics, Cyber Security | Finance, Financial Services, Fintech |
| Funding Stage | ||
| Funding Stage | Series B | Venture round |
| Total Funding | ||
| Total Funding | $50.00M | $213.50M |
| Funding Rounds | ||
| Funding Rounds | 3 | 6 |
| Services | ||
| Services | Fieldguide AI platform for audit & advisory firms | electronic billing, comprehensive accounting features, payment processing integration, real-time financial analytics, collaboration with accountants, mobile application support, expense tracking and management |
| Target Customers | ||
| Target Customers | Advisory and audit firms, enterprise clients | independent professionals, small and medium enterprises (SMEs), accounting firms, chief financial officers (CFOs), financial directors, business administrators |
| Taxonomy | ||
| Taxonomy | AI PlatformAudit & AdvisoryCompliance SoftwareAudit Engagement SoftwareWorkflow AutomationEnterprise Cloud +6 | Financial Operating SystemAccounting SoftwareSME SolutionsFinancial Data ManagementInvoicing And PaymentsExpense Management +9 |
| Website | ||
| Website | fieldguide.io | pennylane.com |
About Fieldguide
Fieldguide, known as The Leading AI Partner to Audit & Advisory Firms, leverages its proprietary Artificial Intelligence to drive growth and efficiency in audit and advisory practices. Founded in 2020 and based in the United States, the company harnesses the expertise of former Big Four professional...
About Pennylane
Pennylane, founded in 2020, is swiftly positioning itself as a crucial player in the Fintech industry, specifically targeting Finance and Financial Services sectors. Dubbed as "The Financial OS for accounting firms and business owners," it aims to be the singular financial data source for European S...
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Compiled from the BounceWatch company index. We last looked at Fieldguide on 11 Jun 2025, and Pennylane on 21 Sep 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
