Historical Research Associates, Inc. (hrassoc.com)

is a long-standing player in the history and archaeology consulting space, with a legacy that dates back to 1974. The company's core expertise lies in cultural resource management, offering services to aid clients in complying with regulatory requirements and conducting historical research. HRA's range of offerings spans from cultural resource surveys to expert witness and research services for litigation-related needs, including tribal and treaty rights, water rights, and hazardous waste research. With a strong foothold in the United States, the company has established itself as a go-to partner for public and private clients seeking to navigate the intersection of history, archaeology, and contemporary challenges. HRA's position as one of the oldest firms in the sector and its widespread reach through partner companies make it a compelling player in the space, with ample potential for growth and innovation.