Ray Tierney
Founder at BT2 Engineering & Science, Inc.
Network origin in Ray Tierney first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
BT2 Engineering & Science, Inc.
 BT2 Engineering & Science, Inc. Engineering & ConstructionIndustrial Services BT2 Engineering & Science, Inc. provides civil and environmental engineering services. The company was founded by Tom Bergamini, Ray Tierney and Mark Tusler in 1991 and is headquartered in Madison, WI.
5
| Private Company | Engineering & Construction | 5 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Ray Tierney via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| University of Wisconsin | College/University | Graduate Degree Graduate Degree Graduate Degree | |
The American Society of Civil Engineers
 The American Society of Civil Engineers Miscellaneous Commercial ServicesCommercial Services The American Society of Civil Engineers, founded in 1852, is the oldest national engineering society in America. The non-profit company is based in Reston, VA and has subsidiaries in the United States. With over 150,000 members worldwide, the organization advocates for sustainable and resilient practices to maintain and modernize the nation's infrastructure. The company also works to increase investment in infrastructure and improve engineering knowledge and competency. The society's Civil Engineering Landmark Program recognizes historically significant civil engineering projects, structures, and sites. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| Iowa State University | College/University | Undergraduate Degree | |
| National Ground Water Association | Corporate Officer/Principal | ||
| Carleton College | College/University | Undergraduate Degree | |
| Grand Valley State University (Michigan) | College/University | Undergraduate Degree | |
| Indiana University | College/University | Graduate Degree | |
American Institute of Professional Geologists
 American Institute of Professional Geologists Miscellaneous Commercial ServicesCommercial Services The American Institute of Professional Geologists is a non-profit organization that is dedicated to promoting geology. The non-profit company is based in Westminster, CO. | Miscellaneous Commercial Services | Corporate Officer/Principal |
Statistics
International
| United States | 9 |
Sectoral
| Consumer Services | 6 |
| Commercial Services | 3 |
Operational
| Corporate Officer/Principal | 8 |
| Undergraduate Degree | 5 |
| Graduate Degree | 4 |
| Founder | 2 |
| Chief Executive Officer | 1 |
Most connected contacts
| Insiders | |
|---|---|
| John B. Tweddale | 4 |
| Mark R. Huber | 3 |
| Tom Bergamini | 3 |
| Mark Tusler | 3 |
| Sherren Clark | 3 |
- Stock Market
- Insiders
- Ray Tierney
- Company connections
