Side-by-Side Comparison
| Metric | GruntWorx | Keeyns |
|---|---|---|
| Founded | ||
| Founded | 2011 older | 2016 |
| Headquarters | ||
| Headquarters | Hampton, United States | The Netherlands |
| Employees | ||
| Employees | 58 larger | 33 |
| Industry | ||
| Industry | Data Analytics, Enterprise Software, Internet | Finance, Financial Services, Fintech |
| Funding Stage | ||
| Funding Stage | Acquired | Growth |
| Total Funding | ||
| Total Funding | $16.20M | $10.00M |
| Funding Rounds | ||
| Funding Rounds | 3 | 1 |
| Services | ||
| Services | Client Document Organization, Automation of Tax Data Entry, Workpaper Assembly, Integration with Tax Software, K-1 Advanced Tax Form Handling | Compliance Dashboards, Workflow Automation, Collaboration Dossiers, Tax Compliance Monitoring, Global Tax Reporting |
| Target Customers | ||
| Target Customers | Tax Professionals, Accounting Firms, Tax Preparation Services, CPA Firms | Tax Directors, Tax Specialists, CFOs, External Advisors, Finance Teams, Medium Businesses, Large Enterprises, Global Corporates |
| Taxonomy | ||
| Taxonomy | Tax Automation, Tax Preparation, Document Organization, Data Extraction, OCR Technology, Digital Tax Workflow, Accounting Software Integration, Paperless Workflow, Tax Data Management, Advisory Workflow Optimization, Document Digitization, Scalable Tax Practice, Tax Software Integration | Tax Collaboration, Corporate Tax Solutions, Compliance Dashboards, Tax Automation, Workflow Customization, Data Warehouse, Tax Transparency, TaxTech, Seamless Integration, Tax Analytics, Automation In Tax, Digital Tax Framework |
| Website | ||
| Website | gruntworx.com | keeyns.com |
About GruntWorx
GruntWorx is a trailblazer in the realm of tax automation, committed to transforming the operational processes of modern accounting firms. Established in 2011 and headquartered in the United States, GruntWorx has been the go-to solution for thousands of firms ranging from sole practitioners to the p...
About Keeyns
Keeyns, founded in 2016 in The Netherlands, is at the forefront of transforming tax divisions worldwide. Branding itself as Your own tax data warehouse, the company aims to revolutionize tax processes to ensure global control and compliance. The platform, created by former tax partners, offers auto...
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Compiled from the BounceWatch company index. We last looked at GruntWorx on 20 Mar 2026, and Keeyns on 21 Oct 2025. 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.