John Barton

Pillsbury Winthrop Shaw Pittman LLP

Pillsbury Global Sourcing & Technology Transactions partner John L. Barton has advised high-profile clients worldwide on precedent-setting, multibillion-dollar IT and BPO outsourcing deals. John counsels global industry leaders on complex commercial and legal issues that arise in sourcing and technology transactions.

He negotiates major transactions involving SaaS, BPaaS and cloud-based contracts; IT and business process outsourcing; enterprise software licenses; managed network services; and facilities management outsourcing. John also advises banks, merchants, payment processors and card networks on a wide range of payments industry issues and transactions.

These representations include card processing and production transactions; corporate card programs; merchant acquiring and referral arrangements; BIN/ICA sponsorship; data use rights and products; and PCI and regulatory compliance. John has negotiated large transactions for clients such as :

  • American Express
  • Zions Bancorporation
  • Dun&Bradstreet
  • Numerous Blue Cross Blue Shield entities


  • Advised EmblemHealth and HealthNet on the first two multibillion-dollar business-process-as-a-service (BPaaS) transactions with Cognizant following its acquisition of Trizetto’s FACETs platform.
  • Assisted Zions Bancorporation in renegotiating strategic payment card processing and production transactions with First Data Corporation in support of their card-issuing businesses.
  • Advising a large investment bank on a global facilities management outsourcing transaction involving $150 million in annual spend across the Americas, Europe, Middle East, Africa and Asia Pacific.


  • J.D., University of Virginia School of Law, 1999
  • B.A., The University of Texas at Austin, 1995

ADMISSIONS : District of Columbia, California, Texas.


Rate : $$$

What types of cases Attorney John Barton & Pillsbury Winthrop Shaw Pittman LLP can handle?
Pillsbury Winthrop Shaw Pittman LLP can handle cases related to laws concerning Financial Services, Corporate, Consumer Rights & Protection, Venture capital, Privacy, Energy Utilities & Environmental. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Pillsbury Winthrop Shaw Pittman LLP located?
Pillsbury Winthrop Shaw Pittman LLP is located at 401 Congress Ave #1700, Austin, TX 78701, USA. You can reach out to Pillsbury Winthrop Shaw Pittman LLP using their phone line 512.580.9625. You can also check their website or email them at [email protected].
How much would it cost to hire Pillsbury Winthrop Shaw Pittman LLP?
John Barton lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Pillsbury Winthrop Shaw Pittman LLP
401 Congress Ave #1700, Austin, TX 78701, USA
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