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Setting the standard
since 2005

From the founder and the field...

I founded Sector 7G in 2005 as the first consultancy formed specifically for DNA®. In 2006, I joined Open Solutions  ("OSI") and, in the 20+ years since, have been directly responsible for solving DNA's most operationally and logistically complex challenges in numerous capacities for OSI, Fiserv, their affiliates, and hundreds of institutions of all sizes, hosting models, operational environments, and significantly varied contexts.​

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That’s neither a pitch nor an exaggeration. It’s verifiable history premised upon unblemished good faith, straight answers, and an unwavering commitment to the business and technology of financial institutions.​​

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And despite market dynamics and changing landscapes, my commitment to maintaining the integrity of wealth, finance, and moving money remains constant.​​​​

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Get in touch and let's talk.

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Gregory J. Butler

Principal & Founder

Sector 7G Consulting LLC

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SUPPORT

Harness a two-decade track record solving the platform's most critical, complex, and evasive issues with a time-tested relief protocol.

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ENGINEERING

Tap into the source of DNA's software, architecture, cyber, and systems engineering expertise with piercing technical & logistical clarity for virtually any initiative.

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CONTINUITY

Reduce potential disruptions and promote operational continuity with full-circuit asset & integration risk assessment

“Outstanding, professional, and tremendously accommodating.”

Financial Institution

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© 2005-2026 Sector 7G Consulting LLC

"Addition by Abstraction" is a trademark of Sector 7G Consulting LLC

"DNA" is a registered trademark of Fiserv Solutions, LLC

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