ROI calculator
hire one Prest0n.
- law firms: get the work of about 2.1 full-time people. 332 hours of work a month; $47,218 back in year one, after fees. modeled · see the report
- finance and accounting firms: get the work of about 1.7 full-time people. 256 hours of work a month; $6,743 back in year one, after fees. modeled · see the report
- marketing agencies: get the work of about 1.8 full-time people. 274 hours of work a month; $37,724 back in year one, after fees. modeled · see the report
- growing businesses: get the work of about 1.4 full-time people. 221 hours of work a month; $19,415 back in year one, after fees. modeled · see the report
$3,200 a month, on the annual plan
modeled estimates from the open ROI report, version 2026-10, prices as of 9 October 2026. returned hours are capacity, not cash; these are modeled, not guaranteed, and not a promise of results.
estimate what Prest0n could return to your firm. every result is modeled from the open ROI reports, with its range.
your firm
pick your industry and how many people work in the roles the report models; the roles start from the report’s lead firm, scaled to that number, and each can be changed.
- industry
- people in the roles the report models
- roles
- share of the work handed to Prest0n
- plan
your modeled results
for the firm above, in its first year.
- hours of work a month, at that share
- what that time is worth a month
- what the time is worth in year one, before fees
- what Prest0n costs in year one: fees, extra work and onboarding
- first-year net after fees and onboarding
- value per dollar spent
- cost covered by
- recommended Prest0ns
- first-year net if one assumption is off
how it is calculated
illustrative estimates, not a promise of results.
the data behind it
the calculator workbook and the full reports are published when zero-data-retention routing is live.