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Supporting a network of authorized TGW Distributors throughout the Americas
Supporting a network of authorized TGW Distributors throughout the Americas


SalesTeam7.1.2017TGW System's Sales Team (Regional Managers) are a series of veteran professionals with over 75 years of accumulated experience located in localized regional offices throughout the US to support our Distributor network. These localized professionals can provide consistent support at the local level with training, applications, engineering, sales and customer service for our Distributors – all backed by the TGW factory.

  • Jim Bronsema Distributor Sales Director

    Phone: 213
    Mobile: 231-740-3003
  • Chris Nienhaus Region 30 Sales Manager

    Phone: 417-587-3100
    Mobile: 616-502-8879
  • Jeff Seibert Region 10 Sales Manager

    Phone: 804-261-4172
    Mobile: 616-502-5774
  • Eric Trefz Region 20 & 40 Sales Manager

    Mobile: 231-286-6387

TGW Contact List

Click here to download a PDF of TGW employee directory

Direct Phone:

231.798.4547 + extension