Timothy Callahan
Chief Executive Officer at Celergo LLC
Network origin in Timothy Callahan first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
GovQA LLC
 GovQA LLC Packaged SoftwareTechnology Services GovQA LLC provides software services. The company offers tailored customer service, oracle customer relationship management (CRM) ondemand and direct marketing services. The company was founded by Gregory Pengiel and William Repole in 2000 and is headquartered in Woodridge, IL.
4
| Subsidiary | Packaged Software | 4 |
Celergo LLC
 Celergo LLC Miscellaneous Commercial ServicesCommercial Services Celergo LLC engages in the provision of international payroll services. It offers treasury management, expats, and compliance guaranteed to small and mid-size company clients. The company was founded by Michele Honomichl and Bert Brown in 2004 and is headquartered in Deerfield, IL.
3
| Subsidiary | Miscellaneous Commercial Services | 3 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Timothy Callahan via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| SYSCO CORPORATION | Food Distributors | Corporate Officer/Principal | |
ASAP Software Express, Inc.
 ASAP Software Express, Inc. Information Technology ServicesTechnology Services ASAP Software Express, Inc. provides information technology products and services. The firm's services include computing, configuration, network security, printing and imaging, storage, network, wireless, and mobility computing services. The company was founded by Steven Scott Wald in 1984 and is headquartered in Buffalo Grove, IL. | Information Technology Services | Director of Finance/CFO | |
| University of Notre Dame | College/University | Undergraduate Degree | |
| Michigan State University | College/University | Undergraduate Degree | |
Northwestern University
 Northwestern University Other Consumer ServicesConsumer Services Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses | College/University | Undergraduate Degree | |
| DePaul University | College/University | Graduate Degree | |
| Illinois Wesleyan University | College/University | Undergraduate Degree | |
| Robert Morris College (Illinois) | College/University | Undergraduate Degree | |
| University of Illinois | College/University | Undergraduate Degree | |
Financial Executives International
 Financial Executives International Miscellaneous Commercial ServicesCommercial Services Financial Executives International enhances member professional development through peer networking, career planning services, conferences, publications and special reports, and research. Its members include Chief Financial Officers, Vice Presidents of Finance, Treasurers, and Controllers. The company was founded in December 1931 and is headquartered in Morristown, NJ. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
SurePayroll, Inc.
 SurePayroll, Inc. Packaged SoftwareTechnology Services SurePayroll, Inc. provides payroll and accounting services. It offers web-based payroll calculations, tax filing, direct deposit processing, email reminders, and internet reports to small businesses. The firm also offers co-branded and private-label payroll services that allow its partners to offer payroll processing. The company was founded by Scott Wald, Troy Henikoff, and Michael Alter in 2000 and is headquartered in Glenview, IL. | Packaged Software | Director of Finance/CFO | |
Illinois Certified Public Accountants Society
 Illinois Certified Public Accountants Society Miscellaneous Commercial ServicesCommercial Services The Illinois Certified Public Accountants Society operates a professional association of certified public accountants. The private company is based in Illinois. Todd Shapiro has been the CEO of the American company since 1998. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Leader Dogs for the Blind
 Leader Dogs for the Blind Personnel ServicesCommercial Services Leader Dogs for the Blind engages in the provision of guide dog training services. It also offers orientation and mobility training, and summer experience camp program. The company was founded by Charles A. Nutting, Donald P. Schuur and S.A. Dodge in 1939 and is headquartered in Rochester, MI. | Personnel Services | Director/Board Member | |
| The University of Chicago Booth School of Business | College/University | Masters Business Admin | |
| Kelley School of Business | College/University | Masters Business Admin | |
| Kellstadt Graduate School of Business | College/University | Masters Business Admin |
Statistics
International
| United States | 20 |
Sectoral
| Consumer Services | 11 |
| Technology Services | 4 |
| Commercial Services | 4 |
| Distribution Services | 2 |
| Health Technology | 2 |
Operational
| Undergraduate Degree | 6 |
| Corporate Officer/Principal | 6 |
| Founder | 5 |
| Director of Finance/CFO | 3 |
| Masters Business Admin | 3 |
Most connected contacts
| Insiders | |
|---|---|
| Kim Stuart | 10 |
| John Dilenschneider | 5 |
| Michelle Honomichl | 4 |
| Gregory Pengiel | 3 |
| William Repole | 3 |
| Jennifer Snyder | 3 |
| Kathy Hedley | 1 |
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