David E. Olsson

Operates as a holding company whose subsidiaries provides wireless and wire line communications services and products

Designs, develops, manufactures, markets, and supports computer and telecommunications systems and software for multimedia communications

Functions as a College/University

Functions as a College/University

Functions as a College/University

Provides telecommunication services

The New England Clean Energy Council, operating as the Alliance for Climate Transition (ACT), is a nonprofit and hybrid trade organization dedicated to advancing a transition to a clean energy future and a diverse climate economy across the Northeast. The private company is based in Cambridge, MA. ACT focuses on building a climate economy ecosystem through innovation, policy advocacy, workforce development emphasizing diversity, equity, inclusion, and justice, and municipal leadership. The organization supports clean energy companies, startups, nonprofits, and local governments by providing resources, training, and networking opportunities to foster climate technology innovation and infrastructure modernization, particularly in electric grid upgrades and decarbonization of key sectors. Key initiatives include the Cleantech Open Northeast accelerator and Navigate program, which support cleantech startups, and the "Powering Tomorrow" campaign to promote factual understanding of clean energy technologies and policies. ACT hosts events to facilitate collaboration among stakeholders and offers memberships, partnerships, sponsorships, scholarships, and consulting services. The company was founded by Hemant Taneja, Mitchell G. Tyson, Robert L. Pratt.

Provides smart grid integration and utility solutions

Operates organization for providing education, mentoring and job skills training to youth and adults