Where is Blackstone headquartered?
In New York, United States.
List of Blackstone subsidiaries
Blackstone Inc. is a global investment firm headquartered in New York City, United States. Founded in 1985, Blackstone has a vast and complex corporate structure with 1,841 subsidiaries worldwide. This ownership data is part of CompanyData.com’s verified corporate hierarchy database, which covers over 380 million companies globally.
Blackstone operates 1,841 subsidiaries across 58 countries, with 1,562 in the United States (84.8%), 27 in India (1.5%), and 20 in Canada (1.1%). These top three countries host the majority of Blackstone’s network, reflecting its diverse activities spanning investment management, real estate, private equity, and other sectors.
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tungsten Development Private LIMITED | India | Hyderabad | The V-ascendas It Park Auriga Building, 2nd Floor | Telangana | 500081 | N/A | 2001 | $9,936,714 | 270 | Corporation | 1977 | 36AAGCS9739R1Z8 |
| 2 | Idg Media Private LIMITED | India | Mumbai | Madhava | Maharashtra | 400051 | idg.***** | 2007 | 0 | 0 | 1977 | N/A | |
| 3 | Idc Centre For Consultancy And Research Private LIMITED | India | Mumbai | Kalpataru Synergy, Level 2, Mumbai Suburban, Opp Grand Hyatt | Maharashtra | 400055 | N/A | N/A | 0 | 0 | 1977 | 27AACCC5887E1ZH | |
| 4 | Tungsten Development Private LIMITED | India | Bengaluru | No.412, 2nd Floor Jindal Building | Karnataka | 560034 | N/A | 2013 | 0 | 0 | 1977 | N/A | |
| 5 | Blackstone Advisors India Private LIMITED | India | Mumbai | 1201 Mumbai Suite - Taj President | Maharashtra | 400005 | N/A | 2008 | 0 | 0 | 1977 | N/A | |
| 6 | Tungsten Development Private LIMITED | India | Hyderabad | Plot No. 120 | Telangana | 500073 | N/A | 2013 | 0 | 0 | 1977 | N/A | |
| 7 | Idc Centre For Consultancy And Research Private LIMITED | India | Bengaluru | #205, 2nd Floor, Shree Complex | Karnataka | 560042 | N/A | 2009 | 0 | 0 | 1977 | N/A | |
| 8 | Blackstone Advisors India Private LIMITED | India | Mumbai | The Taj Mahal Palace & Towers | Maharashtra | 400001 | N/A | 2009 | 0 | 0 | 1977 | N/A | |
| 9 | Tungsten Automation France | France | Suresnes | 28 Rue de Verdun Imm Horizon Defense 2 | Hauts-de-seine | 92150 | lexmark.***** | 2016 | 0 | 6 | 1973 | 41108885900029 | |
| 10 | Chamberlain GMBH | France | Schiltigheim | Espace Europeen de L'Entre | Bas-rhin | 67300 | N/A | 2002 | 0 | 1 | Foreign company | 1973 | 40307324000059 |
| 11 | Grand Slam Holdings, LLC | USA | New York City | 345 Park Ave Bsmt Lb4 | New York | 10154 | blackstone.***** | 2006 | $152,308,193 | 5,470 | Corporation | 1973 | 4169185 |
| 12 | Blackstone Real Estate Partners Europe IV.F L.P. | USA | New York City | 345 Park Ave | New York | 10154 | blackstone.***** | 2014 | $1,171,043 | 856 | Partnership of unknown type | 1973 | 5495167 |
| 13 | Bre Hotels & Resorts LLC | USA | New York City | 530 5th Ave Fl 22 | New York | 10036 | brehotels.***** | 2004 | $52,351,234 | 770 | Corporation | 1973 | 3506224 |
| 14 | International Data Group, INC. | USA | Needham | 140 Kendrick St Ste C110b | Norfolk | 02494 | idg.***** | 2021 | $72,454,861 | 500 | Corporation | 1973 | 042597651 |
| 15 | Blackstone Alternative Asset Management L.P. | USA | New York City | 345 Park Ave Fl 31 | New York | 10154 | blackstone.***** | 1993 | $8,784,759 | 375 | Partnership of unknown type | 1973 | 2321013 |
| 16 | Eq Management, LLC | USA | Chicago | 233 S Wacker Dr Ste 4700 | Cook | 60606 | eqoffice.***** | 2001 | $24,986,169 | 127 | Corporation | 1973 | 3448923 |
| 17 | Rahn Bahia Mar L.L.C. | USA | Fort Lauderdale | 801 Seabreeze Blvd | Broward | 33316 | bahiamarhotel.***** | 2004 | $9,163,512 | 120 | Corporation | 1973 | 3882736 |
| 18 | Ancestry.com INC. | USA | Salt Lake City | 324 S State St Ste 100 | Salt Lake | 84111 | progenealogists.***** | N/A | 0 | 79 | 1973 | N/A | |
| 19 | Shermco Industries, INC. | USA | Tallmadge | 417 Commerce St | Summit | 44278 | shermco.***** | N/A | 0 | 60 | 1973 | N/A | |
| 20 | Safe Harbor Marinas, LLC | USA | Goodland | 385 Angler Dr | Collier | 34140 | shmarinas.***** | N/A | 0 | 59 | 1973 | N/A | |
| 21 | Shermco Industries, INC. | USA | Denver | 4570 Ivy St Ste B-400 | Denver | 80216 | shermco.***** | N/A | 0 | 58 | 1973 | N/A | |
| 22 | Shermco Industries, INC. | USA | Gonzales | 1720 S Sonny Ave | Ascension | 70737 | shermco.***** | N/A | 0 | 45 | 1973 | N/A | |
| 23 | Tungsten Automation France | France | Paris | 18 Boulevard Malesherbes | Paris | 75008 | tungstenautomation.***** | 1997 | $28,738,077 | 36 | Corporation | 1973 | 41108885900045 |
| 24 | Shm Harbor House, LLC | USA | Dallas | 14785 Preston Rd Ste 975 | Dallas | 75254 | N/A | 2017 | $1,264,220 | 36 | Corporation | 1973 | 6461137 |
| 25 | Shm Pier 77 | USA | Bradenton | 12312 Manatee Ave W | Manatee | 34209 | shmarinas.***** | 2019 | $174,847 | 36 | Corporation | 1973 | N/A |
| 26 | Keefe Mccullough CO Llp Cpas | USA | Fort Lauderdale | 6550 N Federal Hwy Fl 4 | Broward | 33308 | kmccpa.***** | 2024 | $12,355,456 | 30 | Partnership of unknown type | 1973 | N/A |
Showing 26 of 1,973 companies
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Blackstone’s ownership network is part of over 41 million corporate hierarchies mapped in our company ownership database. It shows how Blackstone’s global corporate structure connects parent companies and subsidiaries across more than 60 countries with verified data. Learn how our dataset can provide a clear view of Blackstone’s worldwide operations — and request a personalized sample.
In New York, United States.
Approximately 1,841 companies worldwide.
Blackstone is publicly traded with no single majority owner.
Yes. Blackstone Inc. is incorporated in the USA (company no. 0255741682).
Blackstone employs over 4,000 people globally.
Global data. Local insights.
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Knowing the ownership links between companies is important to understand how groups operate globally. Our corporate hierarchy data shows the connections between parent companies, subsidiaries, and key stakeholders. This reveals control, structure, and risks across any multinational network. Whether you are exploring Blackstone or another global firm, this information supports compliance reviews, market insights, and better CRM data management. With verified ownership records on over 380 million companies worldwide, CompanyData.com gives you a clear picture of who owns what across countries and industries.
At CompanyData.com, we apply a three-level hierarchy to each company profile such as Blackstone: Global, National, and Local headquarters. This approach clarifies the role each entity plays within the overall corporate family.
Each entity has a unique ID, letting you connect subsidiaries to parent organizations, trace ownership flows, and integrate the data with your own systems.
We define control by ownership percentage. When Blackstone holds more than 50% of a company, that entity is classified as a controlled subsidiary. Focusing on these majority holdings provides a clear view of the group’s structure. This method offers transparency into complex networks like Blackstone’s and can be used for any large multinational.
This structure helps identify who really manages decision making within Blackstone, streamlines regulatory compliance, and supports mergers, acquisitions, or risk analysis. Our verified ownership data enables users to confidently navigate Blackstone’s global corporate hierarchy. With more than 41 million companies linked across 200 countries, CompanyData.com provides global teams a clear and transparent picture of international corporate groups.

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At CompanyData.com, you can access detailed, verified data on Blackstone and all its subsidiaries, updated daily. This includes company names, registration details, locations, industry classifications, financial indicators, and key contacts. Blackstone has 1,841 subsidiaries worldwide, with the largest presence in the United States (1562 subsidiaries) and key operations across Europe and Asia. You can download the data via the Bold Platform, API, or bulk file delivery. Our database offers 100% worldwide company coverage, ensuring complete and accurate insights.
At CompanyData.com, our data comes from verified global business sources to ensure accuracy and full coverage. We combine official registers, financial filings, LEI records, trusted partners, and verified company websites. All data is cross-checked and validated by our experts, ensuring it’s accurate, up-to-date, and GDPR-compliant.
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