![Joseph Keane](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>)
Joseph Keane
Director/Board Member at
ROCHESTER RESOURCES LTD.
Net worth: 195 395 $ as of 30/06/2026
Profile
Joseph M.
Keane was the founder of K.D.
Engineering Co., Inc., founded in 1980, where the title held was President & Chief Executive Officer from 1980 to 2006.
Mr. Keane is the founder of E&S Engineering Solutions, Inc., founded in 1980, holding the title of President.
Current jobs include Principal at Keane Mineral Engineering LLC since 2006, Independent Director at Rochester Resources Ltd. since 2011, Director at HudBay Peru, Inc., and Member at Instituto de Ingenieros de Minas de Chile.
Former jobs include Director at Golden Cycle Gold Corp., Independent Director at Mercator Minerals Ltd. from 2012 to 2013, Director at Baru Gold Corp.
from 2021 to 2022, Director at Stingray Copper, Inc. from 2007 to 2009, and Director at Norsemont Mining, Inc. Education includes undergraduate degree conferred in 1962 and graduate degree conferred in 1965 from The University of Montana.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 18/09/2025 | 1,376,020 ( 2.88% ) | 195 395 $ | 30/06/2026 |
Joseph Keane active positions
| Companies | Position | Start |
|---|---|---|
| ROCHESTER RESOURCES LTD. | Director/Board Member | 19/01/2007 |
E&S Engineering Solutions, Inc.
 E&S Engineering Solutions, Inc. Engineering & ConstructionIndustrial Services Provides metallurgical testing and project engineering services | Founder | 14/12/2009 |
Keane Mineral Engineering LLC | Corporate Officer/Principal | - |
Instituto de Ingenieros de Minas de Chile | Corporate Officer/Principal | 18/02/2011 |
HudBay Peru, Inc.
 HudBay Peru, Inc. Precious MetalsNon-Energy Minerals Provides exploration and mining services | Director/Board Member | - |
Former positions of Joseph Keane
| Companies | Position | End |
|---|---|---|
| BARU GOLD CORPORATION | Director/Board Member | 30/12/2022 |
| MERCATOR MINERALS LTD. | Director/Board Member | 01/07/2013 |
Stingray Copper, Inc.
 Stingray Copper, Inc. Other Metals/MineralsNon-Energy Minerals Explores for copper | Director/Board Member | 21/12/2009 |
K.D. Engineering Co., Inc.
 K.D. Engineering Co., Inc. Information Technology ServicesTechnology Services K.D. Engineering Co., Inc. operates the KDENGCO lifestyle & biz blog, a platform authored by Jordine Gomez that combines business and lifestyle content. The private company is based in Tucson, AZ. The blog supports entrepreneurs and business owners by sharing practical business tips, internet marketing strategies, and knowledge related to engineering and metallurgy, as well as offering lifestyle advice. The website features articles on topics such as wedding preparation, email list building, and industrial uses of sheet metals, and includes standard sections like about us, contact, and detailed terms of service and privacy policy. The company was founded by Joseph M. Keane. | Chief Executive Officer | 01/01/2006 |
| ░░░░░░░░░ ░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Joseph Keane
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
54
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
Golden Cycle Gold Corp.
 Golden Cycle Gold Corp. Precious MetalsNon-Energy Minerals Discovers, develops, and mines precious metal properties | Non-Energy Minerals |
Rochester Resources Ltd.
 Rochester Resources Ltd. Precious MetalsNon-Energy Minerals Mines for gold and silver | Non-Energy Minerals |
HudBay Peru, Inc.
HudBay Peru, Inc. Precious MetalsNon-Energy Minerals Provides exploration and mining services | Non-Energy Minerals |
Norsemont Mining, Inc.
 Norsemont Mining, Inc. Precious MetalsNon-Energy Minerals Acquires, explores and develops mineral resource properties | Non-Energy Minerals |
Mercator Minerals Ltd.
 Mercator Minerals Ltd. Other Metals/MineralsNon-Energy Minerals Engages in the business of mining, exploration, development and operation of mineral properties | Non-Energy Minerals |
The University of Montana
 The University of Montana Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Baru Gold Corp.
 Baru Gold Corp. Precious MetalsNon-Energy Minerals Engages in gold, copper and uranium exploration properties | Non-Energy Minerals |
Stingray Copper, Inc.
Stingray Copper, Inc. Other Metals/MineralsNon-Energy Minerals Explores for copper | Non-Energy Minerals |
Instituto de Ingenieros de Minas de Chile | |
Keane Mineral Engineering LLC | |
K.D. Engineering Co., Inc.
K.D. Engineering Co., Inc. Information Technology ServicesTechnology Services K.D. Engineering Co., Inc. operates the KDENGCO lifestyle & biz blog, a platform authored by Jordine Gomez that combines business and lifestyle content. The private company is based in Tucson, AZ. The blog supports entrepreneurs and business owners by sharing practical business tips, internet marketing strategies, and knowledge related to engineering and metallurgy, as well as offering lifestyle advice. The website features articles on topics such as wedding preparation, email list building, and industrial uses of sheet metals, and includes standard sections like about us, contact, and detailed terms of service and privacy policy. The company was founded by Joseph M. Keane. | Technology Services |
E&S Engineering Solutions, Inc.
E&S Engineering Solutions, Inc. Engineering & ConstructionIndustrial Services Provides metallurgical testing and project engineering services | Industrial Services |
- Stock Market
- Insiders
- Joseph Keane
Choose MarketScreener 
