![Sean T. Klimczak](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Sean T. Klimczak
Network origin in Sean T. Klimczak first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Harvard Business School
 Harvard Business School Functions as a College/University
269
| COL | 269 | |
University of Notre Dame
 University of Notre Dame Other Consumer ServicesConsumer Services Functions as a College/University
256
| COL | Other Consumer Services | 256 |
Beta Gamma Sigma, Inc.
 Beta Gamma Sigma, Inc. Miscellaneous Commercial ServicesCommercial Services Operates a association which recognizes and honours students from business schools accredited by AACSB
122
| NPO | Miscellaneous Commercial Services | 122 |
| PUB | Investment Managers | 73 | |
Cheniere Energy Partners GP LLC
 Cheniere Energy Partners GP LLC Gas DistributorsUtilities Engages in distribution of liquefied natural gas
16
| SUB | Gas Distributors | 16 |
Weather Group Television LLC
 Weather Group Television LLC BroadcastingConsumer Services Broadcasts weather related information
10
| SUB | Broadcasting | 10 |
American Petroleum Tankers GP LLC
3
| SUB | 3 | |
American Petroleum Tankers LLC
 American Petroleum Tankers LLC Oil & Gas PipelinesIndustrial Services Provides marine transportation services for refined petroleum products
3
| SUB | Oil & Gas Pipelines | 3 |
Meerwind AB
 Meerwind AB Miscellaneous Commercial ServicesCommercial Services Provides management and financial consultancy services to the oil industry
2
| SUB | Miscellaneous Commercial Services | 2 |
| PUB | Oil & Gas Pipelines | 2 | |
American Petroleum Tankers Partners LP
 American Petroleum Tankers Partners LP Provides marine transportation services for refined petroleum products
2
| SUB | 2 | |
PQ Energy Luxembourg Service SARL
2
| PVT | 2 | |
Custom Truck One Source LP
 Custom Truck One Source LP Sells and rents, repairs trucks & commercial heavy equipment
1
| HOL | 1 | |
Madison Dearborn Partners, Inc.
 Madison Dearborn Partners, Inc. Investment ManagersFinance Operates as a private equity firm
1
| EXT | Investment Managers | 1 |
St. Mary's College (Indiana)
 St. Mary's College (Indiana) Other Consumer ServicesConsumer Services Functions as a College/University
1
| COL | Other Consumer Services | 1 |
Saint David's School, Inc.
 Saint David's School, Inc. Other Consumer ServicesConsumer Services Operates as an elementary school for boys
1
| PVT | Other Consumer Services | 1 |
Lightstone Generation LLC
 Lightstone Generation LLC Operates coal-fired power plant and provides private equity investment
0
| HOL | 0 | |
Blackstone Infrastructure Advisors LLC
 Blackstone Infrastructure Advisors LLC Blackstone Infrastructure is an active investor across sectors, including energy infrastructure, transportation, digital infrastructure and water and waste. The firm invests in Core+ and Core infrastructure assets principally in North America. Their goal is to leverage Blackstone’s scale and value-add mindset to drive value creation and economic growth.
0
| SUB | 0 | |
Black Rhino Group LLC
 Black Rhino Group LLC Focuses on the development and acquisitions of energy and infrastructure projects
0
| SUB | 0 | |
GridLiance GP LLC
 GridLiance GP LLC Provides electric transmission services
0
| SUB | 0 | |
Onyx Renewable Partners LP
 Onyx Renewable Partners LP Offers clean energy and decarbonization solutions
0
| SUB | 0 | |
Global Water Development UK Service Ltd.
 Global Water Development UK Service Ltd. Engages in development, construction and financing of water infrastructure projects
0
| EXT | 0 | |
GridLiance Holdco LP
 GridLiance Holdco LP Provides electric services
0
| SUB | 0 | |
Kinder Energy LLC
 Kinder Energy LLC Engages in the wholesale marketing and trading of energy products and services
0
| SUB | 0 | |
WindMW GmbH
 WindMW GmbH Develops, constructs, and operates wind farms
0
| SUB | 0 | |
The Blackstone Charitable Foundation
0
| FND | 0 | |
Fisterra Energy SL
 Fisterra Energy SL Invests in energy assets
0
| HOL | 0 | |
Sabine Pass Liquefaction LLC
 Sabine Pass Liquefaction LLC Owns, develops, and operates natural gas liquefaction facilities
0
| SUB | 0 | |
Blackstone Group Holdings LP
 Blackstone Group Holdings LP Operates as investment holding company
0
| SUB | 0 | |
| PUB | Electric Utilities | 0 | |
Sithe Global Power LLC
 Sithe Global Power LLC Engineering & ConstructionIndustrial Services Engages in development, construction, acquisition and operation of electric generation facilities
0
| HOL | Engineering & Construction | 0 |
Morgan Stanley & Co. LLC
 Morgan Stanley & Co. LLC Investment Banks/BrokersFinance Provides brokerage services
0
| SUB | Investment Banks/Brokers | 0 |
American Petroleum Tankers Parent LLC
 American Petroleum Tankers Parent LLC Engages in the trading of refined petroleum products
0
| HOL | 0 | |
| PUB | Gas Distributors | 0 | |
TDI-USA Holdings LLC
 TDI-USA Holdings LLC Develops, owns and operates hydroelectric projects
0
| HOL | 0 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Sean T. Klimczak via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Eastman Kodak Co.
 Eastman Kodak Co. Manufactures and markets digital printing products, industrial films & chemicals | Corporate Officer/Principal Director/Board Member | ||
Telephone & Data Systems, Inc.
 Telephone & Data Systems, Inc. Provides wireless, telephone and broadband services | Director of Finance/CFO Treasurer | ||
Calpine Corp.
 Calpine Corp. Electric UtilitiesUtilities Generates and supplies electricity from natural gas & geothermal resources | Electric Utilities | Chief Executive Officer Corporate Officer/Principal | |
Waste Management, Inc.
 Waste Management, Inc. Environmental ServicesIndustrial Services Operates as a holding company which provides waste management services | Environmental Services | Corporate Officer/Principal Comptroller/Controller/Auditor | |
| CHENIERE ENERGY PARTNERS, L.P. | Gas Distributors | Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer Director/Board Member Director/Board Member | |
American Petroleum Tankers Parent LLC
American Petroleum Tankers Parent LLC Engages in the trading of refined petroleum products | Director/Board Member Director of Finance/CFO Chief Executive Officer | ||
PJT Partners, Inc.
 PJT Partners, Inc. Operates as a holding company that engages in the provision of financial advisory services | Chief Executive Officer Comptroller/Controller/Auditor Director of Finance/CFO | ||
Blackstone Corporate Private Equity
 Blackstone Corporate Private Equity Investment ManagersFinance Blackstone Corporate invests in middle market companies located across the globe. The firm targets companies operating across a broad range of sectors and industries. It provides financing for buyout and growth stage capital requirements. | Investment Managers | Chief Executive Officer Chief Executive Officer Director of Finance/CFO Director/Board Member Private Equity Investor Private Equity Investor | |
The Metropolitan Museum of Art
 The Metropolitan Museum of Art Other Consumer ServicesConsumer Services Operates art museums | Other Consumer Services | Director/Board Member Chairman | |
University of Virginia
 University of Virginia Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree Graduate Degree | |
The Trustees of Columbia University in The City of New York
 The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin Masters Business Admin Undergraduate Degree | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Doctorate Degree Masters Business Admin | |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree Director/Board Member | |
University of Pennsylvania
 University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree | |
The American Institute of Certified Public Accountants
 The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Association of accountants | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
Greenville Tube Co.
 Greenville Tube Co. SteelNon-Energy Minerals Manufactures stainless steel and alloy precision welded tubing products | Steel | Director/Board Member Director/Board Member | |
Massachusetts Institute of Technology
 Massachusetts Institute of Technology Finance/Rental/LeasingFinance Functions as a College/University | Finance/Rental/Leasing | Undergraduate Degree Undergraduate Degree | |
Boston College
 Boston College Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree | |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Graduate Degree | |
Rutgers State University of New Jersey
 Rutgers State University of New Jersey Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin | |
Georgia State University
 Georgia State University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin | |
Syracuse University
 Syracuse University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Graduate Degree | |
The University of Chicago
 The University of Chicago Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Director/Board Member Masters Business Admin | |
Kennesaw State University
 Kennesaw State University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Masters Business Admin | |
Temple University (Pennsylvania)
 Temple University (Pennsylvania) Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree | |
Tufts University
 Tufts University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree | |
University of California, Berkeley
 University of California, Berkeley Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Doctorate Degree Masters Business Admin Corporate Officer/Principal | |
The University of Colorado
 The University of Colorado Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
University of Detroit Mercy
 University of Detroit Mercy Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Graduate Degree | |
University of Michigan
 University of Michigan Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Masters Business Admin Undergraduate Degree Undergraduate Degree Masters Business Admin | |
Georgetown University
 Georgetown University Other Consumer ServicesConsumer Services Functions as a College/University | Other Consumer Services | Graduate Degree Undergraduate Degree Director/Board Member | |
Catalyst, Inc.
 Catalyst, Inc. Miscellaneous Commercial ServicesCommercial Services Provides research and advisory services | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Council on Foreign Relations, Inc.
 Council on Foreign Relations, Inc. Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Investment Trusts/Mutual Funds | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Director/Board Member Corporate Officer/Principal | |
The Partnership for New York City, Inc.
 The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a charitable organization | Miscellaneous Commercial Services | Corporate Officer/Principal Director/Board Member Director/Board Member | |
The Blackstone Group, Inc. (Illinois)
 The Blackstone Group, Inc. (Illinois) Engineering & ConstructionIndustrial Services Provides engineering services | Engineering & Construction | Corporate Officer/Principal Corporate Officer/Principal General Counsel | |
Sithe Global Power LLC
Sithe Global Power LLC Engineering & ConstructionIndustrial Services Engages in development, construction, acquisition and operation of electric generation facilities | Engineering & Construction | Director/Board Member Director/Board Member | |
The Business Council
 The Business Council Miscellaneous Commercial ServicesCommercial Services Operates as an organization of business leaders | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The Honor Society of Phi Kappa Phi
 The Honor Society of Phi Kappa Phi Miscellaneous Commercial ServicesCommercial Services Operates as a society that dedicated to recognition and promotion of academic excellence | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The Phi Beta Kappa Society
 The Phi Beta Kappa Society Miscellaneous Commercial ServicesCommercial Services Operates as a organisation for liberal arts and science education | Miscellaneous Commercial Services | Corporate Officer/Principal Director/Board Member Corporate Officer/Principal | |
The Tau Beta Pi Association
 The Tau Beta Pi Association The Tau Beta Pi Association is a company based in Knoxville, TN. | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
The Kennedy Center Corporate Fund
 The Kennedy Center Corporate Fund Investment Trusts/Mutual FundsMiscellaneous Operates corporate funds to provide local and national arts education programs | Investment Trusts/Mutual Funds | Director/Board Member Director/Board Member Director/Board Member | |
Pi Tau Sigma
 Pi Tau Sigma Miscellaneous Commercial ServicesCommercial Services Operates as an international mechanical engineering honor society | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Blackstone Group Management LLC
 Blackstone Group Management LLC Investment ManagersFinance Provides investment advisory services | Investment Managers | Chief Executive Officer Director/Board Member Director/Board Member Director/Board Member Director of Finance/CFO Director/Board Member General Counsel | |
Confederation of Indian Industry
 Confederation of Indian Industry Miscellaneous Commercial ServicesCommercial Services Operates as business association | Miscellaneous Commercial Services | Corporate Officer/Principal President | |
Beta Alpha Psi | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Merrill Lynch & Co., Inc.
 Merrill Lynch & Co., Inc. Provides wealth management, securities trading and sales, corporate finance and investment banking services | Comptroller/Controller/Auditor Corporate Officer/Principal | ||
| CHENIERE ENERGY PARTNERS LP HOLDINGS LLC | Director of Finance/CFO Chief Executive Officer | ||
The Wharton School of the University of Pennsylvania
 The Wharton School of the University of Pennsylvania Functions as a College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin Undergraduate Degree | ||
Kellogg School of Management
 Kellogg School of Management Functions as a College/University | Masters Business Admin Masters Business Admin Masters Business Admin | ||
Harvard College
 Harvard College Functions as a College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree |
Statistics
International
| United States | 50 |
| India | 2 |
Sectoral
| Consumer Services | 21 |
| Commercial Services | 10 |
| Industrial Services | 4 |
| Finance | 4 |
| Utilities | 3 |
Operational
| Director/Board Member | 625 |
| Corporate Officer/Principal | 340 |
| Independent Dir/Board Member | 198 |
| Undergraduate Degree | 94 |
| Chairman | 92 |
Most connected contacts
| Insiders | |
|---|---|
| Jack Evans | 185 |
| David Foley | 56 |
| Jim Breyer | 50 |
| Stephen Schwarzman | 31 |
| Rochelle Lazarus | 31 |
| Dhruv Manmohan Sawhney | 31 |
| William Parrett | 31 |
| Michael Chae | 31 |
| Tony James | 31 |
| William M. Pruellage | 30 |
| Joseph Baratta | 29 |
| Volker Berl | 26 |
| Jamie Dimon | 26 |
| Bilal Khan | 22 |
| Jack Fusco | 21 |
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