CoreFirms

CoreFirms

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05/28/2026

CORE continues to grow across its platform and the markets it serves.

Our updated website reflects the evolution of the firm—bringing together brokerage, acquisitions, property management, and the expanding team behind CORE’s operations today.

Explore the new site: www.corefirms.com

04/21/2026

Advancing a new model for commercial real estate investment in Maine.

CORE recently completed its first acquisitions vehicle, marking a significant milestone for our Acquisitions platform and the investors who partnered with us along the way.

This closing reflects the strength of a locally driven investment approach, pairing in-house expertise with disciplined strategy to deliver meaningful outcomes.

Learn more in our recent news item:
https://corefirms.com/core-announces-landmark-closing-of-acquisition-vehicle/

04/14/2026

CORE has appointed Ben Spencer as its first broker shareholder.

Ben, Senior Vice President, has played a key role in the firm’s growth since joining in 2020, leading CORE’s Central Maine office and building a strong portfolio of transactions.

His appointment reflects CORE’s continued investment in its internal team as the firm grows.

Learn more in our latest news item.

https://corefirms.com/core-appoints-ben-spencer-as-first-broker-shareholder-ahead-of-broader-expansion/

Photos from CoreFirms's post 03/08/2026

This Women’s History Month, we recognize the women across CORE whose work helps shape our firm, from brokerage and property management to legal, accounting, and operations.

Their expertise and leadership are integral to how we serve our clients and communities.

02/13/2026

Market Square Jewelers brings history and craftsmanship to Portland’s Old Port.

Located on Exchange Street, Market Square Jewelers' Portland shop offers an expansive collection of estate jewelry spanning centuries. Each piece is thoughtfully selected for its character, quality, and story. As one of the largest estate jewelry businesses on the East Coast, Market Square Jewelers blends old-world expertise with a modern following, connecting collectors locally and across the country.

Read the full conversation in our recent Tenant Spotlight.

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Telephone

Address


16 Casco Street
Portland, ME
04101

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm