Katha­ri­na Jelen

Cer­ti­fied Public Accountant

Katharina Jelen

Katha­ri­na Jelen

born Decem­ber 30th 1976 in Bremen

Pho­ne: +49 4471 / 180 46 — 0
E‑Mail: katharina.jelen@niehauspartner.de


2001Mas­ter of Busi­ness Admi­nis­tra­ti­on equi­va­lent degree (Diplom-Kauf­frau) from Johann Wolf­gang Goe­the Uni­ver­si­ty, Frank­furt am Main
2001 – 2015KPMG AG audi­t­ing com­pa­ny, Frank­furt and Mainz; audi­t­ing of indus­try and com­mer­cial cli­ents from the public sec­tor, soft­ware deve­lo­p­ment and media
2006Accredi­ta­ti­on as a Cer­ti­fied Public Accoun­tant (Wirt­schafts­prü­fe­rin)
2016 – 2017CFO at a medi­um-sized enter­pri­se (who­le­sa­le beverage tra­de company)
2017 – 2019Seni­or Mana­ger at Deloit­te GmbH, Düs­sel­dorf, with focus on indus­try and com­mer­cial cli­ents inclu­ding audits con­cer­ning ener­gy law
Sin­ce 2019Audi­tor for NIEHAUSPARTNER Treu­hand GmbH & Co. KG


Fiel­ds of Expertise

  • Natio­nal and inter­na­tio­nal annu­al and con­so­li­da­ted finan­cial state­ments accord­ing to Ger­man Com­mer­cial Code (HGB) and IFRS, as com­pi­ler as well as auditor
  • Imple­men­ta­ti­on / con­ver­si­on of accoun­ting to IFRS, inclu­ding instal­la­ti­on of repor­ting struc­tures for medi­um-sized enterprises
  • Indus­try focus: Plant and machine­ry engi­nee­ring, food indus­try, who­le­sa­le, soft­ware deve­lo­p­ment, joint ventures



    • Mem­ber of Cham­ber of Public Accoun­t­ants (Wirt­schafts­prü­ferkam­mer, K. d. ö. R.)
    • Mem­ber of BAN e. V. (“Busi­ness Audit Net­work”, a co-ope­ra­ti­on of inde­pen­dent cer­ti­fied public accoun­t­ants in Germany)