New Holding Company Businesses in Brooklyn, NY

Argentum Holdings Group is a privately held holding company based in New York City, focused on creating value through real estate investments. The company's website (argentum.nyc) lists its address at 30 Wall Street, New York, NY, and provides a contact email and phone number. The LLC filing shows a principal address in Brooklyn, NY, indicating a New York presence.

The website includes sections for services, brand information, and a contact page, suggesting it operates as a local business entity rather than a shell or national brand.

Nine Dean is a newly established holding company that partners with businesses to drive long-term value. Launched in June 2025 with an anchor investment from the Ford Foundation, it focuses on quality jobs and business growth as reported by news outlets and its own website.

Louis, MO presence. The business appears to be a holding entity, possibly for investments or real estate, based on the name.

3 Bonilla Brothers Holding LLC appears to be the registered entity for Bonilla Holdings LLC, a New York-based parent company whose flagship product is STRYDLY, a platform for building products for real-world communities. The filing's Brooklyn address aligns with the New York location indicated on the website.

SHS Holdings Group LLC operates as a parent company overseeing six operating units that serve clients in North America and globally. The company's website positions it as a holding entity with an invested approach to business.

Group One LLC is a holding company providing business support services across industries, based in Union, NJ. The LLC name suggests it may be the same entity, though the filing address is in Brooklyn, NY.

Al-Dewan Royal Holding Group appears to be a holding company based in New York, given the NYC area code phone (646) and the similar name to the LLC filing in Brooklyn. The website indicates a corporate holding structure.

Website presents as a strategic solutions holding company covering finance, technology, logistics, and real estate with contact info (phone and email). LLC name alignment and industry suggest a match despite minor name discrepancy.

JTM Innovations LLC is the family-owned parent company of Let's Make It! and The Off-Duty Fireman Clothing Company, operating a retail website selling related products. Filing shows principal address in Brooklyn, NY.

Sedes Holding is a holding company based in New York, managing investments and subsidiaries like Sedesco. The website provides contact information and describes its mission and board. The LLC filing matches the business name and location.

RIMA HOLDINGS LLC appears to be a holding company based in Brooklyn, NY. The domain email confirms the connection.

MAR Holding is a holding company that invests in business entities to create long-term value, as described on its website. It operates in various sectors and provides an Arabic language option, indicating international reach. The company is likely based in New York given the LLC filing address.

Seneca Holdings is a wholly owned subsidiary of the Seneca Nation, established to manage a portfolio of profitable businesses that generate long-term income and economic self-sufficiency for the Nation. The company operates out of Williamsville, NY, and its website outlines a mission focused on supporting the Seneca Nation through strategic investments and business operations.

Cullinan Holdings Inc. appears to be a holding company based in Brooklyn, NY. Its website provides a contact page with phone numbers and email for inquiries, but no specific operational details are available.