CONTROVERSIA

This profile has not been translated into English yet. It is shown in French, the reference language (automatic translation tools in your browser can help). Legal statuses and counts are shown in English.

Portrait of Paychex

Portrait: Wikidata/Wikimedia Commons — See Wikimedia Commons source page · source

Paie / HCM / RH / PEO / assurance et avantages sociaux

Paychex

Fiche documentée couvrant 8 controverses, dont « Création de Paychex, consolidation de la société et introduction en bourse » et « Litiges Rapid Payroll après l’arrêt du support de logiciels sous licence ».

Your opinion of this profile

Profile No. 5298 · Updated on 26 September 2026

8Documented controversies
9Sources
0Formal charge · all time
0Conviction

§ Legal statuses reflect the documented sources as of the date shown; they replace neither court decisions nor the presumption of innocence. Counts are not a rating. Methodology

I. Documented controversies

01

14 avril 2025

Acquisition de Paycor pour environ 4,09 Md$ de contrepartie totale

No legal proceedings

Not yet available in English — French original shown.

Paychex a finalisé l’acquisition de Paycor HCM. Le 10-K FY2026 chiffre la contrepartie totale de l’opération à environ 4,086 Md$, dont environ 4,061 Md$ de numéraire.

Legal status — source text
Not applicable

Sources · 2

  1. [1]
    U.S. Securities and Exchange CommissionPaychex, Inc. — Form 10-K FY2026Very high reliability
  2. [2]
    Paychex / U.S. Securities and Exchange CommissionPaychex Completes Acquisition of PaycorVery high reliability

Last verified: 21 September 2026

02

6 octobre 2021

Acquisition de Flock

No legal proceedings

Not yet available in English — French original shown.

Paychex a acquis Flock, plateforme d’administration des avantages sociaux, d’onboarding et de HRIS.

Legal status — source text
Not applicable

Sources · 1

  1. [1]
    PaychexPaychex Acquires Benefits Administration Software Company, FlockHigh reliability

Last verified: 21 September 2026

03

20 décembre 2018

Acquisition d’Oasis Outsourcing

No legal proceedings

Not yet available in English — French original shown.

Paychex a acquis Oasis, acteur de l’externalisation RH ; son 10-K indique un prix de 992,2 M$ net de 262,3 M$ de trésorerie acquise.

Legal status — source text
Not applicable

Sources · 1

  1. [1]
    U.S. Securities and Exchange CommissionPaychex, Inc. — Form 10-K FY2021Very high reliability

Last verified: 21 September 2026

04

8 février 2011

Acquisition de SurePayroll

No legal proceedings

Not yet available in English — French original shown.

Paychex a acquis SurePayroll, fournisseur de traitement de paie en ligne pour petites entreprises, pour 114,9 M$ nets de la trésorerie acquise.

Legal status — source text
Not applicable

Sources · 1

  1. [1]
    U.S. Securities and Exchange CommissionPaychex, Inc. — Form 10-K FY2013Very high reliability

Last verified: 21 September 2026

05

3 mai 2011

Acquisition d’ePlan Services

No legal proceedings

Not yet available in English — French original shown.

Paychex a acquis ePlan Services, société de tenue de registres et d’administration de régimes à cotisations définies, pour 15,2 M$ nets de trésorerie.

Legal status — source text
Not applicable

Sources · 1

  1. [1]
    U.S. Securities and Exchange CommissionPaychex, Inc. — Form 10-K FY2013Very high reliability

Last verified: 21 September 2026

06

2001–2010

Litiges Rapid Payroll après l’arrêt du support de logiciels sous licence

Status not specified

Not yet available in English — French original shown.

Après l’annonce par Rapid Payroll, filiale de Paychex, de l’arrêt du support d’un logiciel utilisé par 76 licenciés, de multiples litiges ont été engagés. Paychex a progressivement réglé la majorité de ces dossiers ; le contentieux Brunskill a abouti à un verdict puis à un arrêt d’appel.

Sources · 2

  1. [1]
    U.S. Securities and Exchange CommissionPaychex, Inc. — Form 10-K FY2007Very high reliability
  2. [2]
    California Court of Appeal via CaseMineBrunskill Associates, Inc. v. Rapid Payroll, Inc.High reliability

Last verified: 21 September 2026

07

9 mars 2010

Arrêt Brunskill : confirmation d’un jugement comprenant dommages compensatoires et punitifs

Status not specified

Not yet available in English — French original shown.

La Cour d’appel de Californie a confirmé le jugement issu du dossier Brunskill. Le jury avait accordé 15 M$ de dommages compensatoires ; les dommages punitifs comprenaient 1 M$ contre Paychex, 10 M$ contre Thomas Golisano et 10 000 $ contre Walter Turek.

Sources · 1

  1. [1]
    California Court of Appeal via CaseMineBrunskill Associates, Inc. v. Rapid Payroll, Inc.High reliability

Last verified: 21 September 2026

08

1971–1983

Création de Paychex, consolidation de la société et introduction en bourse

No legal proceedings

Not yet available in English — French original shown.

B. Thomas Golisano a créé Paychex en 1971. Les activités ont été consolidées dans une société privée en 1979 et Paychex est devenue une société cotée en 1983.

Legal status — source text
Not applicable

Sources · 2

  1. [1]
    Paychex / U.S. Securities and Exchange CommissionB. Thomas Golisano, Paychex Founder, to Step Down from Company’s BoardVery high reliability
  2. [2]
    PaychexPaychex Investor FAQHigh reliability

Last verified: 21 September 2026

II. Constellation of documented links

No documented link with another published profile for now.

A documented mention does not, on its own, prove a personal relationship.

III. Your opinion of this profile

One opinion per browser, which you can change at any time. It rates the quality of the profile, not the person.

IV. Has something changed?

A new court decision, a missing source, a mistake? Tell us what should be updated: every request is read by the editorial team.

Update request

Paychex

Say which controversy is concerned and, if possible, give a source. Between 10 and 2,500 characters.

0 / 2500