prest

open ROI reports by industry

what one Prest0n could return to a law, finance, marketing or general business firm: modeled hours returned, value, cost and payback, with every assumption, source and data file open.

in short

the four industries

each industry’s lead scenario: the smaller firm its report starts with.

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pre-release

pre-release: these reports are a draft and may change before release.

the reports at a glance (modeled)

each industry's lead firm
industryfirm (modeled)hours returned a month (modeled)first-year net (modeled)payback (modeled)
law firmsSmall immigration, personal-injury and workers' compensation firm (11 people, flat-fee and contingency)332$47,218month 4
finance and accounting firmsSmall CPA, tax and bookkeeping firm (about 10 people)256$6,743month 10
marketing agenciesSmall agency (about 10 people)274$37,724month 5
growing businessesSmall business (about 30 employees)221$19,415month 8

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.

the reports

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