Rillet
Rillet is the AI-native ERP designed to automate accounting and close books faster. Built by accountants for accountants
172 employees · est. 2021 · San Francisco, United States
Upflow
Get paid faster, enjoy better customer relationships and realize your full growth potential with Upflow.
79 employees · est. 2018 · New York, United States
Upflow is the older company (2021 vs 2018).
4 signals in the last 90 days
Side-by-Side Comparison
| Metric | Rillet | Upflow |
|---|---|---|
| Founded | ||
| Founded | 2021 | 2018 older |
| Headquarters | ||
| Headquarters | San Francisco, United States | New York, United States |
| Employees | ||
| Employees | 172 | 79 |
| Industry | ||
| Industry | Finance, Financial Services, Fintech | B2B, Financial Services, Fintech |
| Funding Stage | ||
| Funding Stage | Series C | Series A |
| Total Funding | ||
| Total Funding | $208.50M | $22.78M |
| Funding Rounds | ||
| Funding Rounds | 5 | 6 |
| Services | ||
| Services | Automated Financial Processes, Advanced Revenue Recognition, Integrated Accounting Solutions, Real-Time Financial Reporting, API and Native Integrations, Enterprise-Level Security | Cash Collection, Payment Solutions, Financial Forecasting, Customer Relationship Management in Finance, Accounts Receivable Automation |
| Target Customers | ||
| Target Customers | CFOs, Controllers, Accountants, Executive Management, Accounting Firms, Auditors, Startups, Mid-Size Companies, Enterprises | B2B Finance Teams, Finance Leaders, SMB and Enterprise Customers |
| Taxonomy | ||
| Taxonomy | AI-native ERP, Accounting Automation, Financial Management, Automated Book Closing, Multi-entity Reporting, Multi-currency Support, Integrations With Salesforce, Integrations With Stripe, Automated Journal Entries, GAAP-compliant Revenue Recognition, Accrual-based Expense Recognition, Real-time SaaS Metrics, Ecommerce Solutions, Fintech Solutions, Open API | Financial Relationship Management, Accounts Receivable Automation, B2B Finance Solutions, Cash Flow Management, Automated Workflows, Payment Portals, Real-time AR Visibility, DSO Optimization, Cash Forecasting, ERP Integration, CRM Integration, Fintech Innovation, Customer Payment Management, SaaS Payment Platform, Startup Ecosystem |
| Website | ||
| Website | rillet.com | upflow.io |
About Rillet
Rillet, founded in 2021 and headquartered in the United States, is making waves in the Fintech sector. Their slogan, "Rillet is the AI-native ERP designed to automate accounting and close books faster. Built by accountants for accountants," aptly encapsulates the company's mission to revolutionize a...
About Upflow
Upflow stands out as a pioneering Financial Relationship Management (FRM) platform aimed at transforming how B2B finance teams handle customer payments. Founded in 2018, this United States-headquartered startup empowers companies with real-time account receivable insights, automated workflows, and m...
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BounceWatch watches Rillet and Upflow for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Rillet and Upflow — by email.
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Compiled from the BounceWatch company index. We last looked at Rillet on 30 Apr 2026, and Upflow on 7 Apr 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.