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What hasn't changed
Continuity & Trust
Your Team
Every cleared employee, program manager, technical lead, and support specialist carries forward. Your points of contact remain consistent.
Your Contracts
All contract vehicles, task orders, and subcontractor agreements continue without modification. Legal entity continuity ensures seamless performance.
Your Delivery
Methodology, security practices, compliance frameworks, and quality standards remain unchanged. We've executed across FISMA, DFARS, and government acquisitions.
Your Trust
Relationships built over years of delivery—with program managers, executives, and technical teams—carry forward under the Gravann name.
The Meaning behind the Name
Gravann represents three timeless principles.
Foundation
Everything meaningful begins with a strong base. We design technology that organizations can build upon for decade, not months.
Strength
Not strength through complexity.Strength through simplicity, resilience, and thoughtful engineering. Technology should endure.
Growth
A strong foundation isn't an end..It's what makes growth possible.When the base is solid, innovation becomes limitless.
Intelligence & Defense
Classified Networks & Operations
DHS HSIN: 15,000+ intelligence analysts
DoD & DCSA database operations
Data at Scale
Petabyte-Scale Federal Data Operations
Largest federal civilian data warehouse
Saved millions in optimization
Led by Government & Enterprise Innovators
Our leadership team brings 150+ years of combined government and enterprise technology experience.
Abhijit Walvekar
Chief Operating Officer
Abhi Patwardhan
President
Alex Pena
Dev. Ops LEAD
Debbie Rieger
EVP, Contracts & Strategy
Leanne Russell
Sr. Project Manager
Mo Haq
Business Development Manager
Nupur Goel
Director, Operations
Oraine (Teco) Bonner
VP, Software Development
Tiffany Tate
Project Manager
Larry Sharpe II
Sr. Full Stack Developer
Government Fluency as Foundation
We don't learn FAR requirements in proposal writing. Government acquisition, DFARS compliance, and agency-specific security mandates are how we operate.
Compliance by Architecture
FISMA isn't added at the end. Section 508 accessibility isn't a checkbox. Compliance is architecture; architecture is mission.
Cleared Expertise
40+ team members with active Secret/Top Secret clearances. Facility-level clearance maintained across defense and intelligence programs.
Are You:
Modernizing legacy systems on government cloud infrastructure?
Implementing AI/ML solutions with FISMA compliance requirements?
Consolidating data across multiple government agencies?
Managing identity, credential, and access for intelligence operations?
Seeking a partner who speaks DFARS, FAR, and government acquisition fluently?
If yes: Gravann is built for this. Let's talk.
Start a Conversation
Government and enterprise modernization moves fast. Complexity requires a partner who understands the landscape. We've managed $250M+ in government contracts, delivered across DoD, DHS, and civilian agencies.
Schedule a Strategic Discussion
Technology Transformation Starts Here
Gravann brings 25+ years of government and enterprise expertise, cleared personnel, and proven methodologies to drive modern technology adoption across your organization.