A shutdown at the company's Fuel Systems Plant in Columbus affects 350 of 512 union employees.
Cummins says it is taking precautions this year, but expects to fulfill its promises to hire 290 worker in Seymour by 2015.
Wellpoint and Eli Lilly rank among the top 100 companies.
Cummins says it plans to create an organization similar to the one the Community Education Coalition in Columbus, Ind.
Cummins officials say they will invest $219 million in the Seymour expansion.
Cummins will have to cut back on emissions from its Indiana plants, which run largely off energy produced by coal.
Cummins manufacturing company based in Columbus has announced a partnership with China’s largest construction equipment manufacturer.
Increases in business between the city of Columbus and Detroit have prompted the Columbus Municipal Airport to add a direct flight between the two cities.
Cummins is recalling thousands of vehicle engines that is says are a fire risk.
The company expects 2011 sales to grow by nearly 30% from $13.2 billion in 2010 to $17 billion.