We Built Rockhopper—to Bring Control, Visibility, and Trust Back to Finance and Accounting Workflows for Spreadsheets

We Built Rockhopper—to Bring Control, Visibility, and Trust Back to Finance and Accounting Workflows for Spreadsheets

Sebastian Perez- Lawrence

Feb 19, 2026

Recently, we spoke with the CFO of a $21B REIT who described their spreadsheet environment as the “wild west.”

Critical decisions were being made off spreadsheets—some refreshing data from Argus, others feeding valuation models, and many more managing compliance and tax exposure. One misstep, like an incorrect withholding tax calculation, could cost millions in tax liability or trigger audit flags.

The biggest issue? They spent so much time with human reviews and they still didn't fully trust their documents. Too many moving parts. Hidden risks. Hours spent chasing down errors instead of driving strategy.

That’s exactly why we built Rockhopper—to bring control, visibility, and trust back to finance and accounting workflows. It’s like a second set of eyes for your spreadsheets, helping CFO teams review faster, reduce SOX risk, and eliminate costly mistakes.

Recently, we spoke with the CFO of a $21B REIT who described their spreadsheet environment as the “wild west.”

Critical decisions were being made off spreadsheets—some refreshing data from Argus, others feeding valuation models, and many more managing compliance and tax exposure. One misstep, like an incorrect withholding tax calculation, could cost millions in tax liability or trigger audit flags.

The biggest issue? They spent so much time with human reviews and they still didn't fully trust their documents. Too many moving parts. Hidden risks. Hours spent chasing down errors instead of driving strategy.

That’s exactly why we built Rockhopper—to bring control, visibility, and trust back to finance and accounting workflows. It’s like a second set of eyes for your spreadsheets, helping CFO teams review faster, reduce SOX risk, and eliminate costly mistakes.

Office photo of people working

Ready to See How CFO Teams Adopt Greater Trust and Control with their Spreadsheets?

Office photo of people working

Ready to See How CFO Teams Adopt Greater Trust and Control with their Spreadsheets?

Office photo of people working

Ready to See How CFO Teams Adopt Greater Trust and Control with their Spreadsheets?

The spreadsheet control platform Finance Leaders trust. Enterprise-grade review, audit trails, and version control.

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Rockhopper Inc. All right reserved. © 2026

The spreadsheet control platform Finance Leaders trust. Enterprise-grade review, audit trails, and version control.

Sign up for the newsletter to stay up to date.

Rockhopper Inc. All right reserved. © 2026

The spreadsheet control platform Finance Leaders trust. Enterprise-grade review, audit trails, and version control.

Sign up for the newsletter to stay up to date.

Rockhopper Inc. All right reserved. © 2026

The spreadsheet control platform Finance Leaders trust. Enterprise-grade review, audit trails, and version control.

Sign up for the newsletter to stay up to date.

Rockhopper Inc. All right reserved. © 2026