We modernize the legacy stacks agencies are still running, not just the ones vendors prefer to talk about.

At Keyhole Software, trust is built on named technical depth rather than a general modernization claim. Our team includes senior consultants with hands-on experience in COBOL, Visual Basic, Java, and .NET, working across six defined modernization strategies: replatforming, rehosting, refactoring, rearchitecting, encapsulating, and rebuilding.

We've moved legacy .NET and React applications into cloud-native architectures for government clients, cutting licensing costs by 60% and deployment time by 95%. That kind of result comes from engineers who understand both the old stack and the new one, not just the new one.

You'll know exactly who's doing the work, because we publish it.

Government contracting runs heavily on subcontractors an agency never directly evaluates.

Keyhole takes the opposite approach: every consultant is a full-time, U.S.-based employee, with no subcontractors, no C2C arrangements, and no offshore resources.

Our consultants average 17-plus years of professional experience and 5-plus years of tenure at Keyhole, figures few firms in this category publish. That staffing policy, along with our GSA Multiple Award Schedule status, lets agencies procure directly and know who will show up.

Compliance built into delivery, not bolted on at the end.

We've delivered FISMA-compliant work for a federal agency and completed accessibility audits aligned to WCAG 2.0 AA and Section 508, covering keyboard navigation, contrast, and assistive technology compatibility, on both a government desktop application and a public-facing mobile app.

Our consultants also work within HIPAA, PCI, SOX, and SOC 2 control environments on other engagements, so compliance is a standing discipline across our delivery teams, not a one-time exercise for a single contract.