Mark Hilz
Chief Operating Officer at HEART TEST LABORATORIES, INC.
Net worth: 35 948 $ as of 2024-05-30
Profile
Mark T.
Hilz is currently the Chief Operating Officer, Secretary & Director at Heart Test Laboratories, Inc. He previously held positions as the President & Chief Executive Officer at PC Service Source, Inc. from 1990 to 1998, the Chief Executive Officer & Director at Resource Energy LLC, the Chief Executive Officer at Nichecast, Inc. from 1998 to 2000, the President & Chief Executive Officer at Hilz Computer Products, Inc., the Director at INX, Inc. from 1998 to 2001, the President & Director at Select, Inc., the President & Chief Operating Officer at I-Sector Corp., and the President at InterNetwork Experts, Inc. from 2000 to 2005.
He also served as the President, Chief Executive & Operating Officer at INX, Inc. from 2010 to 2011.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2023-11-19 | 4,456 ( 0.68% ) | 24 508 $ | 2024-05-30 | |
| 2023-11-19 | 2,080 ( 0.45% ) | 11 440 $ | 2024-05-30 |
Mark Hilz active positions
| Companies | Position | Start |
|---|---|---|
| HEART TEST LABORATORIES, INC. | Chief Operating Officer | 2022-02-28 |
Former positions of Mark Hilz
| Companies | Position | End |
|---|---|---|
| I-Sector Corp. | President | 2006-01-04 |
InterNetwork Experts, Inc.
 InterNetwork Experts, Inc. Information Technology ServicesTechnology Services InterNetwork Experts provides network design consulting services, primarily focusing on the integration of telephony and data communications systems to US Army, the Coalition Provisional Authority in Iraq and other companies. Founded in 1997, InterNetwork Experts is a subsidiary of I-Sector. It is headquartered in Lewisville, TX. | President | 2005-11-30 |
INX, Inc.
 INX, Inc. Information Technology ServicesTechnology Services INX Inc. provides IP telephony and other network infrastructure and related implementation and support services. It is a provider of technology infrastructure solutions for enterprise-class organizations such as corporations, healthcare organizations, educational institutions, Federal, state and local governmental agencies. The solutions INX provides consist of three broad categories of technology infrastructure: network infrastructure, unified communications and collaboration and virtualized data center. The company was founded in 1983 by James H. Long and is headquartered in Lewisville, TX. | Director/Board Member | 2001-05-31 |
| Nichecast, Inc. | President | 2000-06-30 |
PC Service Source, Inc.
 PC Service Source, Inc. Electronics DistributorsDistribution Services PC Service Source, Inc. is one of the largest providers of service logistics outsourcing and support services to the personal computer industry. It provides these support services for leading computer manufacturers through three divisions, its OEM, service provider and iService divisions. The OEM division focuses on the business of providing vertically integrated service logistics outsourcing. The service provider division focuses on the distribution of parts used in the repair of PCs. The iService division focuses on the development of Internet based systems to process and submit orders for spare parts and warranty claim. It was founded in January 1990 and is headquartered in Dallas, TX. | President | 1998-06-30 |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| HEART TEST LABORATORIES, INC. | Health Technology |
| Private companies | 8 |
|---|---|
PC Service Source, Inc.
PC Service Source, Inc. Electronics DistributorsDistribution Services PC Service Source, Inc. is one of the largest providers of service logistics outsourcing and support services to the personal computer industry. It provides these support services for leading computer manufacturers through three divisions, its OEM, service provider and iService divisions. The OEM division focuses on the business of providing vertically integrated service logistics outsourcing. The service provider division focuses on the distribution of parts used in the repair of PCs. The iService division focuses on the development of Internet based systems to process and submit orders for spare parts and warranty claim. It was founded in January 1990 and is headquartered in Dallas, TX. | Distribution Services |
| I-Sector Corp. | Distribution Services |
Resource Energy LLC
 Resource Energy LLC Contract DrillingIndustrial Services Part of Titan Energy LLC, Resource Energy LLC is a company that provides oil and gas services. The company is based in Highlands Ranch, CO. The company was founded in 2010. The CEO is Paul Favret. | Industrial Services |
InterNetwork Experts, Inc.
InterNetwork Experts, Inc. Information Technology ServicesTechnology Services InterNetwork Experts provides network design consulting services, primarily focusing on the integration of telephony and data communications systems to US Army, the Coalition Provisional Authority in Iraq and other companies. Founded in 1997, InterNetwork Experts is a subsidiary of I-Sector. It is headquartered in Lewisville, TX. | Technology Services |
INX, Inc.
INX, Inc. Information Technology ServicesTechnology Services INX Inc. provides IP telephony and other network infrastructure and related implementation and support services. It is a provider of technology infrastructure solutions for enterprise-class organizations such as corporations, healthcare organizations, educational institutions, Federal, state and local governmental agencies. The solutions INX provides consist of three broad categories of technology infrastructure: network infrastructure, unified communications and collaboration and virtualized data center. The company was founded in 1983 by James H. Long and is headquartered in Lewisville, TX. | Technology Services |
Select, Inc.
 Select, Inc. Wholesale DistributorsDistribution Services Select, Inc. provides e-business, network, systems and web solutions. It offers strategic infrastructure planning, development and deployment services. The company was founded by Dana Zahka in 1987 and is headquartered in Westwood, MA. | Distribution Services |
| Nichecast, Inc. | |
| Hilz Computer Products, Inc. |
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