Energy

Framingham energy efficiency and renewable firm Ameresco recorded a strong second quarter with revenues rising 18 percent and profits up nearly 50 percent.

Ayer energy company AMSC saw revenues rise 41 percent in the first quarter, hitting $12.6 million, the company reported Tuesday.

Worcester Polytechnic Institute's nuclear science and engineering programs will get a boost of nearly $600,000 from a federal agency.

Even as we celebrate all that our business community contributes to the region, we can see a cloud on the horizon. Energy costs are rising quickly in an already expensive state.

Littleton electrical equipment testing lab TUV Rheinland has been accepted into an international organization to test medical and electrical product safety.

Fresh off of a series of legal victories in a longstanding dispute with a Chinese company, AMSC is getting back to business with $11 million worth of orders for its energy management systems.

The Devens Enterprise Commission said Tuesday it is fighting against a lawsuit that alleges Devens has allowed polluted rainwater to enter the Nashua River.

A Chinese wind turbine manufacturer has been fined $1.5 million by a U.S. federal court for stealing trade secrets from Ayer-based AMSC.

Like Michael Angelini, Mailman is one of two people in the Worcester economy whose clout built up over a long career extends beyond her day job, allowing her to implement change throughout the economy.

In compiling our annual list of the most powerful people in the Central Massachusetts business community, there are countless CEOs, executive directors, presidents and founders to choose, from organizations with billions in revenue and offices across the globe.