Global artisan network Costantini operates with an in-house workshop in Buenos Aires and a New York studio showroom, connecting skilled artisans with a global client base. This positions them to offer high-end, customized fabrication and international project execution for hotels, luxury residences, or design firms seeking bespoke pieces.

Custom furniture specialization The company focuses on custom furniture, objects and lighting, leveraging diverse materials like bronze, wood, marble and leather. This profile is well suited for one-off commissions, limited editions, or large installation projects for architecture firms and developer-led interiors.

Founder design leadership Led by designer and artist William C Stuart, the business emphasizes a maker-led approach and artistic sensibility. Use this narrative to target design studios and luxury brands seeking provenance and creative collaboration in product development or exclusive collections.

Artist collaborations Since 2019 Costantini represents other artists including Mirei Monticelli, signaling openness to partnerships and gallery collaborations. This can be leveraged to approach cultural institutions, high-end galleries, or brands seeking artist-driven furniture or limited-edition collaborations.

Digital and e-commerce readiness With Squarespace Commerce and related tech stack, Costantini has online sales capability and digital presence. This enables scalable outreach to design-forward retailers, showrooms, and e-commerce platforms for distributing curated collections or co-branded product lines.