SGF's operates facilities in New Haven, CT and  Portland, ME. We produce raw, blanched, powdered and dehydrated sea greens supplying restaurants, distributors, and food manufacturers throughout the United States. Our seasonal sea greens are grown by over a dozen ocean farms spread throughout New England. 


Farm Services

SGF provides low cost financing and co-packing services to ocean farmers to expand their production.

ThimbleFarm2 HR (1).jpg



Market Development

SGF supports R&D programs ranging from hatchery advancements to increasing sea greens applications for fertilizers, animal feeds, biofuels, textiles and more.