O&G Studio makes furniture that defies time and tradition, including the most extensive and evocative line of Windsor chairs on the market. With a commitment to honor and build upon American design traditions, we look to the past for inspiration and reinvent the classics for contemporary living. 

Founded by Sara Ossana and Jonathan Glatt, two friends who met as graduate students at RISD, O&G has been designing and producing modern heirloom pieces in Rhode Island for nearly a decade. The studio celebrates the rich history of furniture making in New England and continues the legacy, while creating work that is new, surprising and uniquely its own. With a strong foundation in craft and quality, O&G takes cues from early-American design and reinterprets these traditional motifs through a modern lens. 

O&G has been featured in The New York TimesThe Wall Street JournalArchitectural DigestElle Decor and Martha Stewart Living, and was named by VOGUE as one of “ten contemporary designers to collect today."

Sara and Jonathan continue to live and work in Warren, RI, where they now lead a team of 20 with a growing portfolio, which includes a full range of seating, tables, lighting, decorative accents and hardware across four distinct product lines:

  • O&G Collection — Our signature collection of contemporary home furnishings, made-to-order
  • O&G Contract  — A limited line designed specifically for commercial and hospitality settings
  • O&G Traditional — Proudly carrying on the Warren Chair Works legacy in keeping true to original American-Windsor typology
  • O&G for Rejuvenation — An ongoing collaboration designed exclusively for Rejuvenation