Jan-hendrik Thalmann

Head of Accounting

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Kirchlinteln, Germany

Experience

Oct 2024 - Present
1 year 4 months

Head of Accounting

BOSCH Security Systems GmbH

  • Group reporting for 39 international legal entities/Corporation
  • YEC 2024
  • Corporate accounting
  • Asset deals/share deals
  • Insurance management
  • Risk & governance
  • Statutory reporting
  • Workstream accounting
  • Onboarding BPO
  • IFRS
  • Implementation of group reporting software (Lucanet)
  • Carve out project
  • ERP: SAP (R3 / HANA)
Apr 2024 - Sep 2024
6 months

Specialist Consolidation

Ziegler Holding GmbH

  • Consolidating 31 national/international subsidiaries in 3 corporations
  • Annual closing 2023
  • Group audit 2023
  • Corporate accounting
  • Intercompany reconciliation
  • Local GAAP / HGB / IFRS
  • User consolidation software (Lucanet)
  • Support restructuring processes
  • ERP: DATEV, SAP (HANA)
Apr 2022 - Apr 2024
2 years 1 month

Specialist Consolidation

Sennheiser electronic GmbH & Co. KG

  • Consolidating 35 national/international subsidiaries in 3 corporations
  • Quarterly and annual closing
  • Internal revision
  • Group audit
  • Pinpoint G/L corporate accounting
  • Intercompany reconciliation
  • Local GAAP / HGB / IFRS
  • Administrator consolidation tool (IDL Konsys)
  • Process optimization
  • ERP: Oracle (JD Edwards), SAP
Jul 2020 - Mar 2022
1 year 9 months

Director Finance (ppa.)

Rickmers Reismühle GmbH

  • Organization, leadership and improvement of finance, sales, HR and IT departments
  • Point of contact for banks, insurance companies, tax advisor, auditor and clients/vendors
  • Procuration (ppa.)
  • Implementation of corporate cash management
  • Implementation of HR management software
  • Implementation of Microsoft Dynamics NAV
  • ERP: DATEV, MS Dynamics
Aug 2017 - Jun 2020
2 years 11 months

Finance Director (ppa.)

Schlüssel Reederei Group of Companies

  • Organization, leadership and improvement of finance, sales, HR and IT departments
  • Point of contact for banks, insurance companies, tax advisor, auditor and clients/vendors
  • Procuration (ppa.)
  • Implementation of corporate cash management
  • Implementation of IFRS accounting / consolidation
  • SAP BCS
  • Implementation of Microsoft Dynamics NAV
Aug 2011 - Jul 2017
6 years

Finance Director (ppa.)

AMARO/Wenzel Group of Companies

  • Organization, leadership and improvement of finance, sales, HR and IT departments
  • Point of contact for banks, insurance companies, tax advisor, auditor and clients/vendors
  • Sparring partner to owner/managing director
  • Review of foreign subsidiaries (Cyprus, Poland, Singapore)
  • Procuration for 2 management entities
  • Change management Cyprus (exchange of MD)
  • Implementation of corporate cash management
  • Project management
Nov 2008 - Jun 2011
2 years 8 months

Senior Controller

RIGEL/ALPHA Group of Companies

  • Controlling of 2 reporting groups (42 entities)
  • Budgeting, reporting, project management
  • Investor relations
  • Treasury (including forex/interest hedging)
  • Project financing shipbuilding (~2 Billion USD)
  • Claims handling
  • Due diligences (M&A) with Big 4 consulting firms
  • Negotiation of international S&P projects, contractual controlling
  • S6 restructuring with Big 4 consulting firms
Apr 2005 - Nov 2008
3 years 8 months

Junior Controller

RIGEL Schiffahrts GmbH & Co. KG

  • Corporate controlling, budgeting, reporting
  • Investor relations
  • Treasury (including forex/interest hedging)
  • Point of contact for subsidiaries in Canada and Norway
  • Financial reporting US-GAAP
Apr 2002 - Mar 2005
3 years

Senior Accountant

RIGEL Schiffahrts GmbH & Co. KG

  • Accountant reporting according to German HGB for 8 entities
  • Deputy finance manager
  • Contact with tax advisors, auditor, banks and investors

Summary

Make use of my experience in interim positions or finance-projects!

Skills

  • Hands On Mentality

  • Communication Pro

  • Hgb (German Gaap)

  • Ifrs

  • Tax Law

  • Civil Law

  • Financial Reporting

  • Group Reporting

  • Process Optimization (F.e. Internal Review System)

  • Accounting

  • Group Accounting

  • Erp Systems: Sap, Ms Dynamics, Oracle

  • Reporting Systems: Idl, Lucanet, Hfm

  • Accounting Systems: Datev, Lexware, Mach, Profib

  • Business Intelligence: Microbi

  • Other: Ms Office

  • Interim Management: C-level/head Of Finance, Head Of Accounting, Director Finance, Cfo

  • Interim Management: Specialist G/l, Ar, Ap, Group Accounting, Consolidation (Hgb, Ifrs, Us Gaap)

  • Consulting: Digitization, Implementation Erp Systems, Risk Management, Process-optimization, Financial Reporting, Internal Revision, Carve Out, M&a

Languages

German
Native
English
Advanced

Education

Oct 1991 - Jun 1994
Lorem ipsum dolor sit amet

Economic High School · Kirchlinteln, Germany

Certifications & licenses

Tax Advisor

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