NASC
Independent Software Studio

Software that
actually ships.

We build Mendix applications and ship products that solve real problems without the bloat or the buzzword tax.

Products

Things we're building.

Vault PDF is live. AccessWatch is still in development. Watch this space, or don't. We'll ship either way.

#1
Vault PDF logoLive

Vault PDF

Confidential PDFs without the converter cloud

A privacy-first PDF workspace for teams that handle confidential client documents. Vault PDF gives professional services, legal, HR, finance, and deal teams the everyday PDF workflows they need while core processing runs in the browser, so PDF bytes are not uploaded to Vault PDF servers for those tools.


  • 23 browser-local tools for merging, splitting, compressing, signing, sanitizing, OCR, comparison, and image conversion
  • Team workspace with invites, roles, shared recipes, metadata-only activity, and audit logs
  • Cryptographic deletion receipts and a client compliance kit teams can share as proof
#2
Coming soon

AccessWatch

Continuous Accessibility Regression Testing

Most accessibility audits are point-in-time snapshots. AccessWatch runs continuously, simulating real user flows, catching regressions after deployments, and generating audit-ready evidence reports. Built for agencies and dev teams who take accessibility seriously but can't afford to do it manually every sprint.


  • Automated flow simulation with deep accessibility analysis
  • Screenshot, video, and DOM snapshot evidence capture
  • White-label PDF reports and regression alerts for clients
Work

What we do.

NASC takes on focused, high-value software work. No retainers for the sake of it. No ten-person teams on a two-person problem.

Mendix Development

Mendix Application Development

We design, build, and extend enterprise-grade applications on the Mendix low-code platform. Whether you need a greenfield build, a migration from a legacy system, or an experienced hand to join an existing Mendix project. We work with your team, not around it.

Application architectureIntegrations & APIsLegacy modernisationTeam augmentationTechnical review
Get in touch
Contact

Let's talk.

If you've got a Mendix project, a product idea you want to pressure-test, or you just want to know more about what we're building, reach out. We respond to real emails from real people.