![Robert Jeffe](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>)
Robert Jeffe
Chief Executive Officer at
Source Rock Energy Partners LLC
Net worth: 1 M $ as of 31/05/2026
Profile
Robert A. Jeffe was the founder of Hawkwood Energy Management LLC, founded in 2012, where the title held was Co-Chairman from 2012 to 2017.
Mr. Jeffe is also the founder of Source Rock Energy Partners LLC,Central American Healthcare Initiative..
Mr. Jeffe is currently Vice Chairman-Supervisory Board at Sono Motors GmbH.
Mr. Jeffe is Director at Associated Bank NA (Wisconsin), Associated Trust Co., NA (Chicago Branch), and Tiandi Energy Ltd. Former positions include Chairman-Corporate Advisory Group at Deutsche Bank Corp.
from 2004 to 2011; Vice Chairman-Supervisory Board at Sono Group NV; Chairman at OAG Analytics, Inc. from 2017 to 2021; Independent Director at Associated Banc-Corp from 2011 to 2026; Director & SVP-Business Development at GE Aerospace from 2002 to 2004; Managing Director, Head-Global Energy & Power at Smith Barney & Co., Inc.; Director at GE Capital Americas from 2002 to 2004; Head-Global Energy & Natural Resources Group at Morgan Stanley; MD, Head-Global Energy & Natural Resources Group at Credit Suisse (USA) LLC; and Senior Operating Partner at Blackwatch Advisors LLC.
Education includes undergraduate degree from Dartmouth College and MBA from Stanford University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ASSOCIATED BANC-CORP 0.03% | 16/04/2026 | 48,208 ( 0.03% ) | 1 M $ | 31/05/2026 |
Robert Jeffe active positions
| Companies | Position | Start |
|---|---|---|
Associated Bank NA (Wisconsin)
 Associated Bank NA (Wisconsin) Major BanksFinance Operates as a national chartered commercial bank | Director/Board Member | 23/02/2011 |
Tiandi Energy Ltd.
 Tiandi Energy Ltd. Oilfield Services/EquipmentIndustrial Services Provides geotechnical outsourcing services to oil and gas companies | Director/Board Member | - |
Source Rock Energy Partners LLC
 Source Rock Energy Partners LLC Investment ManagersFinance Operates as a private equity firm focused on investing in the upstream oil and gas sector | Chief Executive Officer | - |
Central American Healthcare Initiative
 Central American Healthcare Initiative Medical/Nursing ServicesHealth Services Provides health care management services | Founder | - |
Associated Trust Co., NA (Chicago Branch)
 Associated Trust Co., NA (Chicago Branch) Regional BanksFinance Nationally chartered trust company | Director/Board Member | - |
Sono Motors GmbH
 Sono Motors GmbH Auto Parts: OEMProducer Manufacturing Manufactures solar integration products for commercial vehicles and automotive industry | Director/Board Member | - |
Former positions of Robert Jeffe
| Companies | Position | End |
|---|---|---|
| ASSOCIATED BANC-CORP | Director/Board Member | 28/04/2026 |
| SONO GROUP N.V. | Director/Board Member | 21/04/2023 |
OAG Analytics, Inc.
 OAG Analytics, Inc. Packaged SoftwareTechnology Services Develops predictive analytics platform focusing on providing analytics to upstream energy operators | Chairman | 01/01/2021 |
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Training of Robert Jeffe
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
80
1st degree connections
19
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 19 |
|---|---|
Associated Banc-Corp
 Associated Banc-Corp Major BanksFinance Operates as a bank holding company whose subsidiary provides chartered commercial banking services | Finance |
GE Aerospace
 GE Aerospace Aerospace & DefenseElectronic Technology Designs, develops, manufactures and services aircraft engines for commercial airframes & defense jet engines, avionics & power systems | Electronic Technology |
Morgan Stanley
 Morgan Stanley Investment ManagersFinance Provides wealth and asset management, trading & investment banking services | Finance |
Associated Bank NA (Wisconsin)
Associated Bank NA (Wisconsin) Major BanksFinance Operates as a national chartered commercial bank | Finance |
Credit Suisse (USA) LLC
 Credit Suisse (USA) LLC Investment Banks/BrokersFinance Provides investment banking and asset management services | Finance |
Dartmouth College
 Dartmouth College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Associated Trust Co., NA (Chicago Branch)
Associated Trust Co., NA (Chicago Branch) Regional BanksFinance Nationally chartered trust company | Finance |
Deutsche Bank Corp.
 Deutsche Bank Corp. Regional BanksFinance Part of Deutsche Bank AG, Deutsche Bank Corp. is a company based in New York, NY. | Finance |
Smith Barney & Co., Inc.
 Smith Barney & Co., Inc. Investment Banks/BrokersFinance Provides securities brokerage services | Finance |
Tiandi Energy Ltd.
Tiandi Energy Ltd. Oilfield Services/EquipmentIndustrial Services Provides geotechnical outsourcing services to oil and gas companies | Industrial Services |
GE Capital Americas
 GE Capital Americas Financial ConglomeratesFinance Provides financial services | Finance |
Hawkwood Energy Management LLC
 Hawkwood Energy Management LLC Oil & Gas ProductionEnergy Minerals Produces oil and gas | Energy Minerals |
Source Rock Energy Partners LLC
Source Rock Energy Partners LLC Investment ManagersFinance Operates as a private equity firm focused on investing in the upstream oil and gas sector | Finance |
OAG Analytics, Inc.
OAG Analytics, Inc. Packaged SoftwareTechnology Services Develops predictive analytics platform focusing on providing analytics to upstream energy operators | Technology Services |
Central American Healthcare Initiative
Central American Healthcare Initiative Medical/Nursing ServicesHealth Services Provides health care management services | Health Services |
Sono Motors GmbH
Sono Motors GmbH Auto Parts: OEMProducer Manufacturing Manufactures solar integration products for commercial vehicles and automotive industry | Producer Manufacturing |
Sono Group NV
 Sono Group NV Motor VehiclesConsumer Durables Manufactures solar electric vehicles | Consumer Durables |
Blackwatch Advisors LLC
 Blackwatch Advisors LLC Investment ManagersFinance Provides financial advices | Finance |
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