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Green Tier

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    Kolbenschmidt Pistons USA, LLC

    Kolbenschmidt's Marinette facility produces pistons for passenger cars as well as light- and medium-duty commercial vehicle engines. Likewise included in the product range are pistons for marine, industrial and leisure applications (motorboats,…

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    Inpro World Headquarters

    Inpro Corporation headquarters in Muskego, Wis, is in Tier 2 of the Green Tier program. Founded in 1979, Inpro is a global provider of high-performance, design-forward architectural products for building professionals. Inpro makes and services…

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    ITADlogic

    ITADlogic, located in Neenah, is an R2v3 certified company that provides IT asset disposition and electronics recycling in northeast Wisconsin, ensuring environmental integrity and data security for the corporations, consumers, schools, and others…

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    Homburg Contractors, Inc.

    The Homburg companie

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    Holsum Dairies LLC

    Holsum Dairies' two

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    HC Minerials Inc.

    HC Minerials Inc. (formerly Hi-Crush) was founded in October 2010 to mine and process premium monocrystalline sand, a specialized mineral that is used as a proppant to enhance the recovery rates of hydrocarbons from oil and natural gas wells. HC…

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    Fredman Bag

    Founded in Milwaukee in 1889, the Fredman Bag Company is currently owned and operated by the 5th generation of the Fredman family. Fredman Bag is a manufacturer of custom flexible packaging products for consumer goods, as well as promotional and…

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    Wisconsin Consulting Foresters Environmental Results Charter

    The Wisconsin Consulting Foresters (WCF) is a non-profit association whose members are professional foresters. They provide forestry consulting services in Wisconsin and pledge to advocate sound, sustainable forestry practices and to advise…

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    Empire Screen Printing, Inc.

    Empire Screen Printing in Onalaska, Wis. began as a one-man screen-printing operation in 1960. Today the company employs over 275 people with facilities encompassing over 150,000 square feet of manufacturing space. Empire is an industry leader in a…

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    Crave Brothers Farm, LLC

    While the Brothers have been involved in dairy farming in one way or another their entire lives, it wasn't until the late 1990's that Crave Brothers made their home in Waterloo. Within years of establishing the farm, the brothers discussed how to…

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