Photo of Guy Brenner

Guy Brenner is a partner in the Labor & Employment Law Department and leads the Firm’s Washington, D.C. Labor & Employment practice. He is head of the Government Contractor Compliance Group, co-head of the Counseling, Training & Pay Equity Group and a member of the Restrictive Covenants, Trade Secrets & Unfair Competition Group. He has extensive experience representing employers in both single-plaintiff and class action matters, as well as in arbitration proceedings. He also regularly assists federal government contractors with the many special employment-related compliance challenges they face.

Guy represents employers in all aspects of employment and labor litigation and counseling, with an emphasis on non-compete and trade secrets issues, medical and disability leave matters, employee/independent contractor classification issues, and the investigation and litigation of whistleblower claims. He assists employers in negotiating and drafting executive agreements and employee mobility agreements, including non-competition, non-solicit and non-disclosure agreements, and also conducts and supervises internal investigations. He also regularly advises clients on pay equity matters, including privileged pay equity analyses.

Guy advises federal government contractors and subcontractors all aspects of Office of Federal Contract Compliance Programs (OFCCP) regulations and requirements, including preparing affirmative action plans, responding to desk audits, and managing on-site audits.

Guy is a former clerk to Judge Colleen Kollar-Kotelly of the US District Court of the District of Columbia.

On January 23, 2025, President Trump issued an Executive Order entitled “Removing Barriers to American Leadership in Artificial Intelligence.” The Executive Order seeks to maintain US leadership in AI innovation.  To that end, the Order “revokes certain existing AI policies and directives that act as barriers to American AI innovation,” but does not

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In part three of our series on potential pitfalls in the use of artificial intelligence (or AI) when it comes to employment decisions, partner Guy Brenner and senior counsel Jonathan Slowik dive into the concept of “black box” systems—AI tools whose internal decision-making processes are not transparent.  The internal workings of such systems may not

We appear to be on the precipice of another federal government shutdown.  Absent a political compromise, the federal government’s funding will run out on December 21, 2024.  During previous government shutdowns, government agencies and departments issued stop-work orders, grinding work on government projects and contracts to a halt.  Contractors were then faced with the difficult

In part two of our insightful artificial intelligence series, partner Guy Brenner, who leads Proskauer’s D.C. Labor & Employment practice and is co-head of the Counseling, Training & Pay Equity Group, and Jonathan Slowik, senior counsel, Labor & Employment, in the firm’s Los Angeles office, explore the critical issue of AI training data