Jonathan Ledecky
Net worth: 18 M $ as of 31/05/2026
Net worth: 18 M $ as of 31/05/2026
Jonathan J.
Ledecky founded Building One Services Corp.
in 1997, where he worked as Chairman & Chief Executive Officer in 2000, UniCapital Corp.
in 1997, where he worked as Director from 1997 to 2000, and US Office Products Co. in 1994, where he worked as Chairman from 1997 to 1998.
Mr. Ledecky also currently works at New York Islanders Hockey Club LP, as Chairman from 2014, Ledecky Foundation, as Chairman from 1999, XL Hybrids, Inc., as Director, and various other companies.
Mr. Ledecky also formerly worked at Newtown Lane Marketing, Inc., as President, CEO, Chief Financial Officer & Director from 2015 to 2021, Consolidation Capital Corp., as Chairman & Chief Executive Officer from 1997 to 2000, Pivotal Acquisition Corp., as Chairman & Chief Executive Officer from 2018 to 2019, and various other companies.
Mr. Ledecky received his undergraduate degree in 1979 from Harvard University and Masters Business Admin degree in 1983 from Harvard Business School.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2024 | 36,60,800 ( 70.41% ) | 16 M $ | 31/05/2026 | |
| 03/03/2026 | 2,24,792 ( 2.6% ) | 2 M $ | 31/05/2026 | |
| 24/06/2025 | 1,22,463 ( 0.67% ) | 352 693 $ | 31/05/2026 |
| Companies | Position | Start |
|---|---|---|
| SPRUCE POWER HOLDING CORPORATION | Director/Board Member | 21/12/2020 |
| NORTHERN STAR INVESTMENT CORP. II | President | 12/11/2020 |
| NORN STAR | President | 30/11/2020 |
| NORN STAR | President | 30/11/2020 |
| YALE TRANSACTION FINDERS, INC. | Chief Executive Officer | 22/03/2022 |
New York Islanders Hockey Club LP
New York Islanders Hockey Club LP Movies/EntertainmentConsumer Services Operates a professional hockey franchise | Chairman | 01/10/2014 |
Ny Hockey Holdings LLC | President | - |
Northern Star Sponsor LLC | Corporate Officer/Principal | - |
New York Islanders Children's Foundation | Corporate Officer/Principal | - |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 48 |
|---|---|
Woods Cross Holding Corp.
Woods Cross Holding Corp. Wholesale DistributorsDistribution Services Provides office supplies, furniture, and vending services | Distribution Services |
USA Floral Products, Inc.
USA Floral Products, Inc. Wholesale DistributorsDistribution Services Imports and distributes perishable floral products and floral related goods | Distribution Services |
Building One Services Corp.
Building One Services Corp. Miscellaneous Commercial ServicesCommercial Services Provides building maintenance facilities services including electrical, mechanical and janitorial | Commercial Services |
School Specialty, Inc.
School Specialty, Inc. Specialty StoresRetail Trade Operates as a school supply store | Retail Trade |
UniCapital Corp.
UniCapital Corp. Miscellaneous Commercial ServicesCommercial Services Engages in the provision of financing solutions | Commercial Services |
US Office Products Co.
US Office Products Co. Wholesale DistributorsDistribution Services Supplies office furniture and products | Distribution Services |
Yale Transaction Finders, Inc.
Yale Transaction Finders, Inc. Financial ConglomeratesFinance Operates as a development stage company | Finance |
Endeavor Acquisition Corp.
Endeavor Acquisition Corp. Financial ConglomeratesFinance Serves as a special vehicle to acquire operating businesses | Finance |
Ascend Acquisition Corp.
Ascend Acquisition Corp. Financial ConglomeratesFinance Development stage company | Finance |
Newtown Lane Marketing, Inc.
Newtown Lane Marketing, Inc. Financial ConglomeratesFinance Operates as a shell company | Finance |
Triplecrown Acquisition Corp.
Triplecrown Acquisition Corp. Financial ConglomeratesFinance Special purpose Acquisition Company | Finance |
Endeavour International Acquisition Corp.
Endeavour International Acquisition Corp. Financial ConglomeratesFinance Capital pool company | Finance |
Performance Acquisition Corp.
Performance Acquisition Corp. Financial ConglomeratesFinance Blank check company | Finance |
XL Hybrids, Inc.
XL Hybrids, Inc. Auto Parts: OEMProducer Manufacturing Develops hybrid electric powertrain technology for commercial and municipal fleets | Producer Manufacturing |
BarkBox, Inc.
BarkBox, Inc. Internet RetailRetail Trade Operates online store for pet products | Retail Trade |
Propel Media, Inc.
Propel Media, Inc. Packaged SoftwareTechnology Services Operates as a software and online advertising platform company | Technology Services |
Harvard University
Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
George Washington University
George Washington University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Consolidation Capital Corp.
Consolidation Capital Corp. Financial ConglomeratesFinance Builds consolidated enterprises through the acquisition and integration of multiple businesses | Finance |
Lincoln Holdings, Inc.
Lincoln Holdings, Inc. MiscellaneousMiscellaneous Financial services holdings co. | Miscellaneous |
Victory Acquisition Corp. (New York)
Victory Acquisition Corp. (New York) Financial ConglomeratesFinance Acquisition vehicle led by Vialta Inc's Chairman Fred Chan and his family members | Finance |
The National Hockey League
The National Hockey League Movies/EntertainmentConsumer Services Operates as a professional ice hockey league | Consumer Services |
Chamber of Commerce of The United States of America
Chamber of Commerce of The United States of America Miscellaneous Commercial ServicesCommercial Services Chamber of Commerce | Commercial Services |
Washington Wizards
Washington Wizards Movies/EntertainmentConsumer Services Operates a sports team | Consumer Services |
New York Islanders Hockey Club LP
New York Islanders Hockey Club LP Movies/EntertainmentConsumer Services Operates a professional hockey franchise | Consumer Services |
Endeavor Acquisition Corp. /Private Equity/
Endeavor Acquisition Corp. /Private Equity/ Investment ManagersFinance Provides venture capital | Finance |
Ledecky Foundation | |
Grand Slam Acquisition Corp.
Grand Slam Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
Ironbound Partners Fund LLC
Ironbound Partners Fund LLC Financial ConglomeratesFinance Functions as an investment holding company | Finance |
National Commission on Entrepreneurship | |
Harvard Graduate School of Education
Harvard Graduate School of Education Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
New York Islanders Children's Foundation | |
Kitara Media Corp.
Kitara Media Corp. Information Technology ServicesTechnology Services Provides online content and advertising distribution services and software | Technology Services |
Harvard Business School
Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
U.S. Olympic & Paralympic Foundation
U.S. Olympic & Paralympic Foundation The non-profit company is based in Colorado Springs, CO. The foundation provides comprehensive athlete profiles, including biographies, achievements, and backgrounds of competitors in various disciplines such as snowboarding, freestyle skiing, ice hockey, and ski mountaineering. It offers resources including news updates, videos, schedules, and educational content about sports disciplines, equipment, and competition formats. The organization encourages public engagement through opportunities to donate, volunteer, and support Team USA, and connects fans to related organizations and informational tools. Founded in 1894, U.S. Olympic & Paralympic Foundation operates as part of the Olympic & Paralympic Committee and serves as the official organization supporting Team USA athletes across Olympic and Paralympic sports. | |
Pivotal Acquisition Corp.
Pivotal Acquisition Corp. Financial ConglomeratesFinance Operates as a blank check company | Finance |
Pivotal Investment Corp. II
Pivotal Investment Corp. II Financial ConglomeratesFinance Operates as a blank check company | Finance |
KLDiscovery, Inc.
KLDiscovery, Inc. Information Technology ServicesTechnology Services Provides technology-enabled services and software to help law firms, corporations and government agencies | Technology Services |
Northern Star Acquisition Corp.
Northern Star Acquisition Corp. Financial ConglomeratesFinance Operates as blank check company | Finance |
Northern Star Sponsor LLC | |
Spruce Power Holding Corp.
Spruce Power Holding Corp. Electric UtilitiesUtilities Engages in the operation of distributed solar energy assets | Utilities |
Northern Star Investment Corp. II
Northern Star Investment Corp. II Financial ConglomeratesFinance Operates as a blank check company | Finance |
Pivotal Investment Corp. III
Pivotal Investment Corp. III Financial ConglomeratesFinance Operates as a blank check company | Finance |
Northern Star Investment Corp. IV
Northern Star Investment Corp. IV Financial ConglomeratesFinance Operates as a blank check company | Finance |
Northern Star Investment Corp. III
Northern Star Investment Corp. III Financial ConglomeratesFinance Operates as a blank check company | Finance |
Ny Hockey Holdings LLC | |
BARK, Inc.
BARK, Inc. Agricultural Commodities/MillingProcess Industries Operates dog day care center | Process Industries |
AppGate, Inc.
AppGate, Inc. Information Technology ServicesTechnology Services Provides cyber security solutions | Technology Services |
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