Montrose Environmental

Shares of the company jumped nearly 15% in after-hours trading on Tuesday. read more >

The North Little Rock-based company's environmental emergency response work helped drive a 35.3% increase in revenue. read more >

The company also announced a stock repurchase program of up to $40 million. Shares jumped nearly 17% in after-hours trading Wednesday. read more >

Montrose said it will provide advanced environmental baseline and impact assessments critical to the mine's continued development. read more >

Under the deal, Montrose will deploy its resources across three U.S. states and generate data to help the client optimize its regulatory reporting. read more >

Under the $1.5 billion contract, several companies will provide remediation services for traditional and emerging contaminants, such as PFAS, or "forever chemicals." read more >

CTEH, a North Little Rock disaster recovery firm, is expanding its operations and diversifying into new markets, including wildfire recovery and data-driven solutions. read more >

The environmental services firm's losses widened in the period in part due to higher interest expenses. read more >