TechSource Executive and Leadership Team

June, 2026

Leadership Overview

TechSource has 4 executives leading key functions including strategy, finance, and operations.

Driven by a commitment to technical excellence, TechSource delivers independent advice and analysis across national labs, universities, and commercial industries, focusing on nuclear security and mission-critical areas to empower clients and foster community benefits.

Leadership Roles at TechSource

  • Member, Technical Advisory Board President & Chief Executive Officer - Jeffrey Giangiuli
  • Senior Vice President, Chief Financial Officer - J. Wingerd
  • President - Hal Brunman
  • President - Michael Wilson
  • Jeffrey Giangiuli - Member, Technical Advisory Board President & Chief Executive Officer

    Jeffrey Giangiuli, the Member, Technical Advisory Board President & Chief Executive Officer at TechSource, directs the company's overarching strategy and technical advisory functions. Giangiuli guides the organization in providing independent advice and analysis, particularly within nuclear security and mission-critical domains for national labs, universities, and commercial sectors. This leadership role ensures TechSource effectively bridges complex technical requirements with management constraints, fostering client success and community benefits. The executive's focus extends to expanding capabilities through strategic partnerships and innovative programs, solidifying TechSource's position as a premier provider of science and engineering expertise. Jeffrey Giangiuli's strategic vision drives the company's commitment to delivering high-impact solutions that address the most challenging technical problems for its diverse clientele.

    J. Wingerd - Senior Vice President, Chief Financial Officer

    J. Wingerd, the Senior Vice President, Chief Financial Officer at TechSource, manages all financial operations and fiscal strategy. Wingerd oversees budgeting, financial planning, and reporting, ensuring the company's financial health and stability across its diverse projects in science and engineering. This role is critical in supporting TechSource's mission to deliver independent advice and analysis to national labs, universities, and commercial industries, particularly in sensitive areas like nuclear security. The Chief Financial Officer ensures that financial resources are allocated effectively to support client success and community benefits, while also enabling the expansion of capabilities through strategic partnerships. J. Wingerd's financial acumen provides a robust foundation for TechSource's continued growth and its ability to undertake complex, mission-critical endeavors.

    Hal Brunman - President

    Hal Brunman, the President at TechSource, drives operational execution and strategic initiatives across the organization. Brunman oversees the delivery of specialized technical solutions, focusing on science and engineering expertise for national labs, universities, and commercial industries. This leadership position ensures TechSource provides independent advice and analysis, particularly in nuclear security and other mission-critical domains. The President works to empower clients by effectively bridging technical requirements with management constraints, fostering strong client relationships and ensuring project success. Hal Brunman's leadership supports the company's commitment to community benefits and the expansion of capabilities through collaborative programs and partnerships, reinforcing TechSource's role as a key technical solutions provider.
    Hal Brunman

    Michael Wilson - President

    Michael Wilson, the President at TechSource, spearheads key operational functions and client engagement strategies. Wilson directs the implementation of technical solutions, leveraging science and engineering expertise for national labs, universities, and commercial sectors. This executive role is central to ensuring TechSource delivers independent advice and analysis, with a particular emphasis on nuclear security and mission-critical projects. The President focuses on enabling clients to meet their objectives by aligning technical demands with management realities, thereby driving client success and contributing to community benefits. Michael Wilson's leadership supports the ongoing expansion of TechSource's capabilities through strategic alliances and innovative program development, solidifying the company's impact in specialized technical fields.

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    Frequently Asked Questions Regarding TechSource Top Executives and Leadership Team

    Who leads TechSource?
    TechSource is led by Jeffrey Giangiuli (Member, Technical Advisory Board President & Chief Executive Officer), along with executives such as J. Wingerd (Senior Vice President, Chief Financial Officer) and Hal Brunman (President).
    Who is part of TechSource’s executive team?
    The executive team of TechSource includes leaders such as Jeffrey Giangiuli (Member, Technical Advisory Board President & Chief Executive Officer), J. Wingerd (Senior Vice President, Chief Financial Officer), Hal Brunman (President) and other senior executives.
    How many executives does TechSource have?
    TechSource has 4 executives leading key business areas.
    What roles are included in TechSource’s leadership team?
    The leadership team of TechSource includes roles such as Member, Technical Advisory Board President & Chief Executive Officer, Senior Vice President, Chief Financial Officer, President, President.