Notus Regalia is a holding company building critical systems across Defense, Healthcare, Civic Infrastructure, Energy, and Enterprises. Founded in 2025 in Manila, Philippines, the company currently operates in stealth.

Template for yearly bookkeeping for small holding companies. Country-agnostic (DK example), ERP-agnostic (Ofinda example).

Sirius XM Holdings

United Continental Holdings, now known as United Airlines Holdings, Inc., is the parent holding company of United Airlines. It was formed through the merger of United Airlines and Continental Airlines in 2010. As the parent company, it oversees United Airlines' operations, which include one of the world's largest airline route networks.

Liberty Interactive Corporation owned and operated a broad range of video and online commerce companies, including QVC, HSN, and zulily, before being reorganized into Qurate Retail Group in 2018. The corporation tracked separate operating units through Liberty Interactive Group and Liberty Ventures Group tracking stocks.

LVB Acquisition was the parent company of Biomet, a medical device company specializing in orthopedic medical devices, before merging with Zimmer Holdings to form Zimmer Biomet. The combined entity operates as Zimmer Biomet Holdings and no public APIs are published under the LVB Acquisition brand.

Hawaiian Electric Industries (HEI) is a Hawaii-based holding company whose primary subsidiaries provide electric utility service to roughly 95% of Hawaii's residents through Hawaiian Electric, and clean-energy investments through Pacific Current.

Icahn Enterprises L.P. is a diversified holding company engaged in the investment, energy, automotive, food packaging, real estate, home fashion, and pharmaceutical industries through its operating subsidiaries.

HRG Group was a holding company with diversified subsidiary operations across consumer products, life insurance, and energy before being merged into Spectrum Brands.

Alliance Holdings GP, L.P. (AHGP) was a limited partnership formed to own and control Alliance Resource Management GP, LLC, the managing general partner of Alliance Resource Partners, L.P. (ARLP), the second largest coal producer in the eastern United States. AHGP held a general partner interest and incentive distribution rights in ARLP, along w...

Alleghany is a holding company engaged in property and casualty reinsurance and insurance through its subsidiaries, with additional investments in non-financial businesses.

Independence Health Group

Sea Group — Shopee + Garena + SeaMoney across Southeast Asia

M&T Bank Corporation (NYSE: MTB) is a regional financial services holding company headquartered in Buffalo, New York that provides commercial and retail banking services through its principal subsidiary M&T Bank to consumers and businesses across the eastern United States.

Omnicom Group is a global advertising, marketing, and corporate communications holding company with hundreds of agencies serving clients in more than 100 countries. The Omni platform is positioned as an AI-driven marketing intelligence platform but no public APIs are documented at this time.

Loews Corporation

Graham Holdings is a diversified holding company with operations in education, broadcasting, manufacturing, healthcare, automotive, and hospitality.

Loews Corporation is a diversified holding company with subsidiaries operating in commercial property and casualty insurance (CNA Financial), natural gas pipelines (Boardwalk Pipelines), packaging products (Altium Packaging), and hotels (Loews Hotels).

The Interpublic Group of Companies (IPG) is one of the world's largest advertising and marketing services holding companies, with networks including McCann Worldgroup, IPG Mediabrands, FCB, MullenLowe Group, and Acxiom. In 2024 Omnicom announced its acquisition of IPG and operates combined brand operations under omc.com.

Delta Tucker Holdings was the holding company for DynCorp International, a provider of specialized mission-critical professional and support services to government and commercial customers, including aviation services, logistics, and training. DynCorp's operations were acquired and integrated into Amentum in 2020.