STAMFORD – RFR Holding LLC of New York City has announced new tenants at 300 Atlantic St. after a $40.75 million modernization of the office building.
InCommodities US LLC, an energy technology company founded in Denmark, leased 6,523 square feet on the building’s 8th floor for its U.S. headquarters office. This new transaction follows closely on several other recently signed office tenants to occupy 26,012 square feet of space.
This new leasing activity comes on the heels of RFR unveiling its plans for an extensive modernization program of the building. Through an investment aimed at creating an elevated workplace experience that helps companies attract, engage, and retain today’s top talent, RFR will deliver 10,000 square feet of new amenity spaces at the building, including an expansive tenant lounge, along with a new collection of high quality pre-built, move-in ready suites and several exterior improvements.
“300 Atlantic Street is perfectly suited to our requirement for modern offices with tasteful amenities and strong presence,” said Rich Brockmeyer, InCommodities president and CEO. “We believe that Stamford, with its strong energy industry presence and close proximity to NYC, is the ideal location for our US headquarters.”
RFR is providing temporary space for the tenant during their buildout, which is expected to be completed in the second quarter of 2026. Tom Pajolek and Ned Burns of CBRE represented the tenant in the lease, while JoAnn McGrath represented RFR.
Additionally, a number of new tenants signed at 300 Atlantic St. in 2025 in the last several months:
- Kelley Drye & Warren LLP – Moved into 10,002 square feet. The law firm has been an RFR tenant since 2015, and has relocated from Canterbury Green.
- Fifth Season Investments LLC – Moved into 8,480 square feet in another relocation from Canterbury Green. Torey Walsh of Newmark represented the tenant.
- Freight Investor Services USA – Moved into a 1,586 square foot prebuilt furnished office suite.
- Zedeles, Needle & Cooper, P.C. – Moved into 1,072 square feet in a relocation from Canterbury Green.
Also, the building has been home to PwC, Charles Schwab, Johnston Asset Management, Northern Trust, CellMark, and Fidelity Investments.
The Atlantic Street building consists of 300,000 square feet with good architecture, flexible and efficient floor plates, abundant parking and a prime central location at the intersection of Atlantic Street and Tresser Boulevard within an easy walk to the Stamford Train Station and Stamford’s downtown restaurants and fitness venues.
Newmark’s James Ritman, Brian Carcaterra and Benjamin Goldstein lead the leasing campaign with RFR’s McGrath.
