SERHANT. Boston founding members Serge Desir II and Peter Kasseris have teamed up.

The husband-and-wife team has a combined $150 million in sales and experience in the Greater Boston area.

Goldenfarb specializes in adaptive reuse and new construction.

Sagan Harborside’s 40 real estate advisors will join Gibson Sotheby’s while firm partners Phyllis Sagan, Julie Sagan and Shari Sagan McGuirk operate as advisors.

MGS Group Real Estate formed Adler Connolly2, a team bringing together 20-year industry fixture Teri Adler and Steve and Nicole Connolly, who joined the brokerage.

Rate has promoted Bryan Brown, producing branch manager, to regional manager as the company expands its presence in Massachusetts.

Boston Mayor Michelle Wu appointed Felicia Jacques to the board of the Boston Planning and Development Agency, filling the group’s final empty seat.

Capistran, a Charlton resident, pivoted from his career in construction to pursue real estate at ERA Key’s Spencer office.

The move cemented Lamacchia’s presence across all six New England states.

The partnership will seek to develop multifamily, industrial and infrastructure properties in the United States.

David Shortsleeve will be Lamacchia Realty’s next regional sales manager amid the brokerage’s strategic expansion into the Cape Cod market.

He specializes in waterfront development, especially for properties on Cape Cod and the Islands.

The six-member, LGBTQIA+ centered group will serve the Greater Boston market with a focus on inclusivity and representation.

GID Residential Partners entered the Boston market under the leadership of Chris Spendley, who joined the company as managing director.

She will apply two decades of real estate experience to her new role supporting agents in the brokerage’s Fall River and New Bedford offices in Massachusetts and East Providence office in Rhode Island.

The Quinsigamond Community College graduate plans to launch a community-focused real estate career.