John Guinan
AeroLeads people directory · profile

John Guinan Email & Phone Number

Former U.S. Dept Commerce Senior Executive // IBM Senior Attorney - Global Markets, U.S. Public Sector and Federal at IBM
Location: Washington, District Of Columbia, United States 7 work roles 5 schools
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
IBM
Role
Former U.S. Dept Commerce Senior Executive // IBM Senior Attorney - Global Markets, U.S. Public Sector and Federal
Location
Washington, District Of Columbia, United States

Who is John Guinan? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Guinan is listed as Former U.S. Dept Commerce Senior Executive // IBM Senior Attorney - Global Markets, U.S. Public Sector and Federal at IBM, based in Washington, District Of Columbia, United States. AeroLeads shows a matched LinkedIn profile for John Guinan.

John Guinan previously worked as Senior Corporate Counsel at Ibm and Chief Counsel (Senior Executive Service) at U.S. Department Of Commerce. John Guinan holds Ba from University Of Pennsylvania.

Company email context

Email format at IBM

This section adds company-level context without repeating John Guinan's masked contact details.

IBM

Review company-level records connected to John Guinan before choosing the right outreach path.

Profile bio

About John Guinan

EXECUTIVE PROFILE• Experience in both public and private organizations leading diverse teams of attorneys and non-attorneys to tackle novel issues and advise senior corporate and political principals• Leadership in development and implementation of strategic plans from inception through completion of projects • Career appointment to the Senior Executive Service with an exceptional record of results-driven, strategic thinking, leading change and executing complex and multi-disciplinary projects often involving issues of first impression in fields of acquisition, domestic manufacturing, cybersecurity, and supply chain risk management• Proven and decisive leader of oversight for $6.5 billion dollars in annual spend across 13 bureaus at the U.S. Department of Commerce, exercising business acumen and judgment in human and financial capital SELECTED PROFESSIONAL SPEAKING ENGAGEMENTS• The George Washington School of Law 2013 – 2019, Guest Lecturer, LLM Program• Big-A Annual Acquisition Conference 2013-2021 – “Acquisition Law and Policy Updates”• Azerbaijan Ministries of Defense & Finance 2014, Baku, Azerbaijan – “U.S. Government E-Procurement”• Qatar Ministry of Finance 2017, Doha, Qatar – “Best Practices for Uniform Procurement”• Bahrain Ministry of Finance 2018, Manama, Bahrain – “Best Practices for Establishing Small Business Participation”• Ukraine Anti-Monopoly Committee 2019, Kyiv, Ukraine – “Workshop on Administrative Review of Procurement Decisions”• Middle East Summit on Procurement 2019, Nur-Sultan, Kazakhstan• State Procurement Agency of Georgia 2020, Tbilisi, Georgia “Workshop on Transparent and Efficient Procurement”• Morocco Ministry of Finance 2020, Virtual “Public-Private Cooperation in Procurement”• Moldova Ministry of Finance 2021, Virtual “Best Practices in Trade Off Analysis”• Maldives Ministry of Finance 2023, Male, Maldives - "U.S. Public Procurement System Lessons" • Sri Lankan Office of the Attorney General 2023, Colombo, Sri Lanka - "Bid Challenge Systems"

Current workplace

John Guinan's current company

Company context helps verify the profile and gives searchers a useful next step.

IBM
Ibm
Former U.S. Dept Commerce Senior Executive // IBM Senior Attorney - Global Markets, U.S. Public Sector and Federal
AeroLeads page
7 roles · 18 years

John Guinan work experience

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

Senior Corporate Counsel

Current
Ibm

Armonk, New York, NY, US

Senior member of the Global Markets Public Sector and Federal legal team delivering transactions support to IBM Federal Consulting and Technology businesses. Lead deal counsel for IBM's Department of Defense accounts, DOE, White House, Legislative Branch, and NSF. Legal and Regulatory Affairs Senior Advisor on AI for Public and Federal Market. Responsible.

Mar 2023 - Present

Chief Counsel (Senior Executive Service)

Washington, DC, US

  • Contract Law DivisionOffice of the Assistant General Counsel for Transactions and TechnologyLead advisor on procurement law subject matters to the Department’s General Counsel, Deputy General Counsel, and the.
  • Advised OMB and White House on positions and policies for domestic content preferences in public procurement (Made in America; Buy America; series of Executive Orders leading to 14005)
  • Member of Federal Acquisition Security Council (FASC) legal working group; Lead Advisor to two voting members on FASC
  • Advisor on Supply Chain Security and Resiliency, Cyber Security, IT acquisition reform (FITARA, Clinger-Cohen)
  • Member of working group on Department's Equity and Inclusion in federal procurementAdvisory role in planning and managing responses to the President and Congress as required by law or under special request by House and.
Jan 2020 - Mar 2023

Deputy Chief Counsel

Washington, DC, US

Executive Level Experience advising the Department’s senior programmatic leadership across thirteen Bureaus regarding broad ranging policy and legal oversight of a multi-billion-dollar budget. Experience managing and reporting on litigation in defense of Department’s transactional decisions, regulatory actions, and implementation of internal and external.

May 2018 - Jan 2020

Senior Attorney-Advisor

Washington, DC, US

  • Expertise in defending protests of the Department’s procurement decisions before the Government Accountability Office
  • Expertise in defending the Department’s position in contract disputes before the U.S. Civilian Board of Contract Appeals
  • Expertise representing the Department’s legal position while acting as agency counsel to the Department of Justice’s defense in commercial litigation filed in the United States Court of Federal Claims
  • Expertise articulating the Department’s position in response to U.S. Supreme Court Calls for the View of the Solicitor General Examples: Sorrel v. IMS Health, Inc.; Stanford University v. Roche Molecular Systems, Inc..
  • Lead Advisor on Department cybersecurity, supply chain risk management, and acquisitions of high risk Information Systems
Jan 2015 - May 2018

Attorney-Advisor

Washington, DC, US

Expertise in broad range of legal areas including contract and fiscal law, procurement integrity, organizational conflicts of interest, personal conflicts of interest, personal services arrangements, intergovernmental cooperative agreements, interagency agreements, FOIA, trade secrets, patent and data rights, public rulemaking including notice-and-comment.

Sep 2010 - Jan 2015

Principal And Founder

Law Offices Of John L Guinan
  • Represented healthcare clients in contract review and negotiations, including merger of physician practice with large Pennsylvania based hospital system
  • Outside Counsel to MMI, Inc., a patient safety analytical firm. Contract review and negotiations, facilitated joint venture with technology company, monitored IP and trademark matters
  • Supervisory Contract Staff Attorney to Morgan Lewis & Bockius, LLP. Reviewed deposition summaries in anti-trust litigation before Federal Trade Commission. Quality Control reviewer of document review attorneys
  • Consultant to clients on business expansion, marketing, and retention of client base
2009 - 2010 ~1 yr

Associate

Philadelphia, PA, US

  • Advised clients on corporate governance and current healthcare regulations to assist with contractual joint ventures under state and federal Stark and Anti-kickback laws
  • Foundational experience in bankruptcy law advising on corporate reorganization
  • Conducted extensive federal and state regulatory research
2008 - 2009 ~1 yr
5 education records

John Guinan education

Ba

University Of Pennsylvania

Mba, Management

Villanova University

Jd

Villanova University Charles Widger School Of Law

Education record

Magdalen College School, Oxford

Education record

The Haverford School
FAQ

Frequently asked questions about John Guinan

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

What company does John Guinan work for?

John Guinan works for IBM.

What is John Guinan's role at IBM?

John Guinan is listed as Former U.S. Dept Commerce Senior Executive // IBM Senior Attorney - Global Markets, U.S. Public Sector and Federal at IBM.

Where is John Guinan based?

John Guinan is based in Washington, District Of Columbia, United States while working with IBM.

What companies has John Guinan worked for?

John Guinan has worked for Ibm, U.S. Department Of Commerce, Law Offices Of John L Guinan, and Obermayer Rebmann Maxwell & Hippel Llp.

How can I contact John Guinan?

You can use AeroLeads to view verified contact signals for John Guinan at IBM, including work email, phone, and LinkedIn data when available.

What schools did John Guinan attend?

John Guinan holds Ba from University Of Pennsylvania.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.