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Marcus Peacock Email & Phone Number

former COO at Business Roundtable at Marcus Peacock LLC
Location: Washington, District of Columbia, United States 17 work roles 2 schools
1 work email found @gwu.edu LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email m****@gwu.edu
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Current company
Marcus Peacock LLC
Role
former COO at Business Roundtable
Location
Washington, District of Columbia, United States

Who is Marcus Peacock? Overview

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Quick answer

Marcus Peacock is listed as former COO at Business Roundtable at Marcus Peacock LLC, based in Washington, District of Columbia, United States. AeroLeads shows a work email signal at gwu.edu and a matched LinkedIn profile for Marcus Peacock.

Marcus Peacock previously worked as Owner at Marcus Peacock Llc and Chief Operating Officer at Business Roundtable. Marcus Peacock holds Mpp, Energy & Environment from Harvard Kennedy School.

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{first_initial}{last}@gwu.edu
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Profile bio

About Marcus Peacock

Specialties: U.S. federal regulatory process; U.S. federal budget; design and implementation of performance management systems; U.S. energy and environmental issues.

Listed skills include Policy Analysis, Policy, Government, Public Policy, and 27 others.

Current workplace

Marcus Peacock's current company

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Marcus Peacock LLC
Marcus Peacock Llc
former COO at Business Roundtable
17 roles

Marcus Peacock work experience

A career timeline built from the work history available for this profile.

Owner

Current
Marcus Peacock Llc
Jan 2022 - Present

Deputy Director For Policy

Jeb 2016

Miami, Florida

Assisted directing a group of policy experts for Governor Jeb Bush's presidential campaign. Included production of policy ideas and documents for the candidate, management of external working groups, and coordination with Political and Communications departments. In an editorial at the conclusion of the campaign, The Wall Street Journal concluded, “Mr. Bush deserves credit for offering policy proposals that are by far the best in the field.”

Apr 2015 - Feb 2016

Minority Staff Director

Managed Republican staff of the U.S. Senate Committee on the Budget. Directed staff during Committee markup and floor consideration of the fiscal year 2014 Budget Resolution including the processing of 573 floor amendments -- more than double the previous high -- and 106 separate votes. Over several months in 2012, assisted minority Senators in successfully defending seven consecutive attempts by the majority to waive Budget Act points of order on the Senate floor – the longest such streak since 1974.

Jan 2011 - Jun 2013

Director

Directed Subsidyscope.org, a two-year project sponsored by the Pew Charitable Trusts to collect, analyze, and present information on federal subsidies across the U.S. economy. The effort developed the first searchable database of federal tax expenditures. Results of the project have been cited in print and electronic media including the Associated Press, The Wall Street Journal, National Public Radio and Fox News.

May 2009 - Dec 2010

Deputy Administrator

Chief Operating Officer for a regulatory agency employing over 17,000 people and spending over $7 billion a year. Overhauled EPA’s performance management system creating the first public Quarterly Management Reports and the first ‘Stat’ accountability program in the Federal government. Achieved large improvements in operations including eliminating grants management as an ‘agency weakness’ and reducing delays in rulemakings by over 50 percent. Consequently, EPA won the President’s Quality Award for Overall Management, the highest award given to federal agencies for management excellence, in 2007 and 2008 -- the first time the award was won back-to-back. An independent survey of EPA employees regarding management of the agency during this period showed improvement in all areas assessed including Satisfaction, Leadership, and Performance. Led EPA’s response to Hurricane Katrina which was assessed as ‘commendable’ by the Inspector General. The first federal political appointee to maintain a public blog. Senator Thomas Carper noted, "Peacock . . . is a source of inspiration.” Journalist Chris Doborek concluded, “Peacock is a remarkable leader . . . deeply respected in the halls of EPA — and elsewhere — by the career workforce and political appointees.”

Aug 2005 - Jan 2009

Associate Director - Natural Resource Programs

Washington D.C.

Directed an organization of 60 analysts responsible for reviewing the budget and policies of federal natural resource, energy, and science agencies encompassing $160 billion in federal spending. These agencies included the Departments of Agriculture, Energy, and the Interior as well as the National Aeronautics and Space Administration. Received the highest possible performance rating from two OMB Directors (Mitch Daniels and Josh Bolten). Led the Performance Improvement Initiative of the President’s Management Agenda. Supervised the creation and implementation of the Program Assessment Rating Tool (PART), a universal method for rating the effectiveness of federal programs. The PART won Harvard University’s Innovations in Government Award in 2005 and the American Society for Public Administration's Leadership Award in 2007.

Feb 2001 - Aug 2005

Staff Director, Oversight And Emergency Response Subcommittee

Directed a subcommittee staff conducting oversight and assisting Members of Congress in drafting and considering legislation. Completed over fifteen oversight hearings in the 106th Congress regarding the activities of the EPA, the Department of Transportation, and the Federal Emergency Management Agency. In addition, the subcommittee originated and eventually passed out of the House legislation reauthorizing Federal Emergency Management Agency programs and establishing a White House Office to combat terrorism.

Jan 1999 - Jan 2001

Professional Committee Staff Member

Supported Members of the Subcommittee on Water Resources and the Environment by drafting legislation and providing policy analysis and briefings. Jurisdiction of the Subcommittee included the Clean Water Act, Superfund, and the Army Corps of Engineers Civil Works.

Jan 1995 - Dec 1998

Program Manager

Jellinek, Schwartz & Connolly

Managed the environmental policy analysis and forecasting section of Jellinek, Schwartz & Connolly. Supervised five analysts performing various services including monitoring and analyzing pending environmental legislation and regulations.

Jun 1990 - Jan 1995

Deputy Branch Chief, Natural Resources Branch

Supervised three analysts performing benefit-cost analyses of proposed regulations and policy statements.

Mar 1989 - Jun 1990

Desk Officer

Performed benefit-cost analyses of regulations, information requirements, and policy statements.

Jun 1986 - Mar 1989

Engineer/Bindery Supervisor

Staff engineer at a printing plant in Los Angeles, CA. Promoted after 9 months to Floor Supervisor directing personnel in a magazine bindery operating three shifts (24 hours) a day.

Jun 1982 - Jun 1984
2 education records

Marcus Peacock education

Mpp, Energy & Environment

Activities and Societies: Oak Ridge National Laboratory Fellow

FAQ

Frequently asked questions about Marcus Peacock

Quick answers generated from the profile data available on this page.

What company does Marcus Peacock work for?

Marcus Peacock works for Marcus Peacock LLC.

What is Marcus Peacock's role at Marcus Peacock LLC?

Marcus Peacock is listed as former COO at Business Roundtable at Marcus Peacock LLC.

What is Marcus Peacock's email address?

AeroLeads has found 1 work email signal at @gwu.edu for Marcus Peacock at Marcus Peacock LLC.

Where is Marcus Peacock based?

Marcus Peacock is based in Washington, District of Columbia, United States while working with Marcus Peacock LLC.

What companies has Marcus Peacock worked for?

Marcus Peacock has worked for Marcus Peacock Llc, Business Roundtable, Office Of Management And Budget, The George Washington University, Regulatory Studies Center, and Jeb 2016.

How can I contact Marcus Peacock?

You can use AeroLeads to view verified contact signals for Marcus Peacock at Marcus Peacock LLC, including work email, phone, and LinkedIn data when available.

What schools did Marcus Peacock attend?

Marcus Peacock holds Mpp, Energy & Environment from Harvard Kennedy School.

What skills is Marcus Peacock known for?

Marcus Peacock is listed with skills including Policy Analysis, Policy, Government, Public Policy, Legislation, Environmental Policy, Program Management, and Federal Government.

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