Our Clients and References

More than 100 leading global companies in Germany, the UK, The Netherlands, the USA and around the globe work with In-Situ

Clients this year: ING-DiBa Ciso, Gesipa UK and Gesipa Blindniettechnik, SFS Group Germany, Europac, Schenker Deutschland AG, EXPERTA Projektmanagement GmbH, BetterDay GmbH, Würth Akademie, O’Donovan Consulting, Uitgeverij Uniboek (publisher), Lufthansa Technical Training, Crowe Intertax Frankfurt, IAT Intertax Asset Treuhand, Schenker AG, Schenker Europe.

New courses 2025: O’Donovan Consulting, Schenker Hildesheim 3 new groups, Würth Akademie 3 new courses, SFS group 1 new course, Schenker Operations 3 new courses, Schenker Crailsheim 1 new course, Schenker hamburg 1 new course, Schenker. HR 4 new courses, IAT Intertax 2 new courses, Crowe Frankfurt 1 new course, Uitgeverij Uniboek 1 assignment.

Quote of the Month: (Mechanic at Lufthansa Technik after passing their exam)
“I have had learning difficulties such as dyslexia all my life. Bryony is by far the best teacher I have ever had in any subject. Had she been my teacher from the start I am 100% sure I would not have had learning difficulties throughout my life”

Leon Grell, Aviation English B-course participant Lufthansa Technik

Client Sector: 117 multinationals work with In-Situ. Click on each sector for details:

  • Advertising Agencies/Events/Retail/Travel (10)
    • Büro 28 Frankfurt
    • Booking.com
    • Cognition UK
    • Betterday Events
    • Fieldworks Marketing UK
    • FootFall/Tyco
    • Intercontinental Hotel
    • Multivisio Multimedia Concepts Frankfurt
    • Nordic Travel Incoming
    • ShopperTrak UK/US
  • Aviation (5)
    • Boeing Jeppesen
    • FAG (Frankfurt Airport)
    • Lufthansa Technik
    • LTT (Lufthansa Technical Training)
    • Schenker Airfreight München
  • Financial (20)
    • ABN-Amro
    • Arthur Anderson
    • Crowe Intertax Frankfurt
    • ING-DiBa
    • IAT Intertax Asset Treuhand
    • KPMG
    • LRP (Federal Bank of Rheinland Palatinate)
    • Atos Origin
    • Bank National Paris
    • Benedix Trading & Recruitment
    • Reisebank
    • Canaccord Adams Service Investment
    • Clearstream Banking
    • Sparkasse
    • Deutsche Bank
    • Deutsche Boerse (Frankfurt Stock Exchange)
    • European Central Bank
    • Deutsche Bundesbank
    • Henderson Global Investors
  • Logistics (14)
    • Deutsche Bahn
    • DB International
    • DB Schenker
    • DHL
    • Geodis
    • Kuehn + Nagel
    • Rhenus Assets & Services GmbH & Co.KG
    • Schenker AG
    • Schenker Deutschland AG
    • Schenker Europe
    • Transa Gmbh
    • Dematic (warehouse logistics software)
    • Dachser
    • Europac Packaging
  • Private Education/Digital Learning (9)
    • London Business School
    • European Business School
    • University of Mainz
    • AIESEC International
    • European School Frankfurt
    • Montessori School Amsterdam
    • D2L Online learning USA, Brazil and Latin America
    • Cegos-Integrata MTS (Managed Training Services)
    • O’Donovan Consuliting
  • Public Institutions (7)
    • Deutsche Bundesbank
    • Stadt Karben
    • Landesbank Rheinland Pfalz
    • Deutsche Boerse(Frankfurt Stock Exchange)
    • Deutsche Telekom
    • European Central Bank
    • FAG Flughafen (Frankfurt Airport)
  • Real Estate/Project Management/Technical (20)
    • Drees & Sommer
    • Advanced Building Technologies (ABT)
    • Culimeta
    • Dreso Infra
    • Eprimo Green Energy
    • EXPERTA Projektmanagement GmbH
    • Framos GmbH
    • Gesipa
    • Jones Lang LaSalle
    • Hochtief
    • Innobra
    • Petzinka Pink
    • Gassmann & Grossmann
    • Ritterwald Unternehmungsberatung Berlin/Frankfurt
    • Leonhardt Rattunde Berlin (industry law)
    • RGIS Essen (industry Inventory)
    • Roland Berger
    • SFS Group Germany and UK
    • Würth
    • Würth Akademie
  • Telecommunications (7)
    • KKF.Net Nework provider / carriers
    • Bosch Telekom
    • Aol / Adtech
    • MCI Worldcom Telecommunications
    • Multi-Media Telekom
    • Multivisio Multimedia Concepts
    • Dell Frankfurt
  • Other (pharmaceutical, recruitment, publishers etc.) (25)
    • Booking.com
    • Pfizer/Biontech Mainz
    • Aids Hilfe Frankfurt
    • RAP Packaging UK
    • Eprimo (Green Energy)
    • Luthor Law firm
    • Mannheimer Versicherungen
    • Boehringer Ingelheim Pharma KG
    • Biotest Pharmaceuticals
    • ABB Automation Services (Equipment)
    • Arup Engineering
    • Comparex IT Consulting
    • CSC Ploenzke IT solutions
    • Procter and Gamble
    • Reuters
    • Siemens ICN
    • SKS Consultancy
    • VDO Mannesmann – Automobilezulieferer
    • Equant (IT)
    • Filmpool
    • AKV (allgemeine Kreditvesicherung)
    • Pfizer Biontech
    • ProJob Recruitment Amsterdam
    • TerraLannoo Netherlands (publisher)
    • Uitgeverij Uniboek (publisher)