What We Do
Three integrated practices, IT infrastructure, AI strategy, and our flagship AI-Built App Review, all delivered by a full-stack IT lead who learns your business and grows with you.
IT Services
One dedicated KeyChange Technologies lead handling your network, hardware, security, vendors, and the daily ticket, without bouncing you across helpdesks. We come in, listen to what your business actually needs, and apply our tech-industry expertise to your specific situation, surfacing the opportunities and risks worth knowing about.
Network Design & Management
Reliable, secure networks designed for how your business actually works.
Hardware & Endpoint Support
Workstations, laptops, and devices, provisioned, managed, and supported.
Security Systems
Cameras, access control, and physical security infrastructure.
Cloud Infrastructure
Cloud environments set up right and managed ongoing.
Email & Productivity Suites
Microsoft 365, Google Workspace, configured and supported.
Vendor Management
We deal with your tech vendors so you don't have to.
Ongoing IT Support & Strategy
Proactive support and strategic guidance as your business grows.
You don't have time to play contract games, so we're upfront and here for you. Our hourly rate starts at We're here to provide, not override. Our team are full-stack technical experts, but we're here to learn how you do things.
AI Services
AI is so much more than a chatbot. The real value is in tailored automations, internal agents, governance, and process redesign — and we help you cut through the hype to find what's actually useful for your business.
AI Readiness Assessment
A low-commitment starting point to understand where AI fits in your business, opportunities and risks.
AI Strategy & Roadmap
We turn your company's AI activity list into AI strategy: a clear plan that aligns with your business goals, budget, and team.
AI Training & Workshops
Hands-on training for your team. Demystify AI, build confidence, and learn practical applications.
AI Solution Building
Low barrier custom AI tools and automations built for your specific workflows and processes.
AI Policies & Governance
Frameworks for responsible AI use, acceptable use, data handling, compliance.
AI Security
Protection from AI-powered threats: deepfakes, voice cloning, AI-enhanced phishing, and social engineering.
Same shape as IT. Hourly at the Every AI engagement starts with a conversation so we both walk in with a shared picture of where you are and where to go next. New to all this? Take the free Readiness Assessment first. Ten minutes, and you'll walk away with a personalized picture of where AI fits in your business, what to tackle first, and where the real risks are. It's the easiest way to start.
AI-Built App Review
"A top-to-bottom audit of the business app your team built with AI."
A short time ago, in an office very, very close…
Your team just vibe-coded game-changing software over the weekend for your business. It's exactly what your team has been looking for, tailored perfectly to your needs, instantly opening new opportunities, and the effort was practically zero-cost.
Enter the new era of business.
That's when reality hits, you ask: Is this app secure? Where are we hosting this app? Is this app a facade? Is it structurally sound? What if AI tells a customer something wrong? What if the person who built the app leaves the company? Do we need to hire AI talent now?
Your business is now a software development company.
That's where KeyChange comes in: your team now builds business assets, we make sure they're not ticking time bombs.
Our team of highly experienced human domain-experts will meticulously audit what was built, stress-test it, and give you a clear path to production. Your app will undergo three levels of review: code, security, and business-readiness. You'll choose a review depth tier and the delivery method: an assessment with a plan you run, or we remediate it for you.
Pick your depth
Choose the tier that matches your app, then pick how far we take it. Your price appears below.
Internal App
Apps your team uses internally, efficiency stakes, not liability.
- Architecture mapping and request-flow diagram
- Code quality and readability assessment
- Version control and deployment process review
- Test suite verification
- AI output quality and prompt injection testing
- Performance and responsiveness baseline
- Core security audit (OWASP Top 10)
- Authentication and access control review
- Secrets and credential exposure scan
- Data-in-transit encryption verification
- Dependency and package trust verification
- Operational readiness check
- Business alignment and UX coherence verification
Production App
Apps real users touch, customers, partners, or any app with multiple user roles.
- Includes everything in Tier 1
- Documentation completeness audit
- Staging, rollback, and schema migration verification
- Integration and E2E test coverage review
- Advanced AI adversarial and regression testing
- Load and stress testing
- Accessibility audit (WCAG 2.2 AA)
- Cost analysis and optimization recommendations
- Infrastructure and network hardening review
- Data privacy, retention, and compliance audit
- Supply chain and dependency security analysis
- Database backup and disaster recovery testing
- MFA and account recovery hardening review
- AI monitoring and incident response planning
- AI observability and alerting setup review
Enterprise App Review
Apps where failure has regulatory, financial, or reputational consequences.
- Includes everything in Tier 2
- CI/CD security gate review
- Load testing at 2-5x peak with infra recommendations
- AI human-oversight and quality benchmarking
- Vendor lock-in and migration risk scoring
- External security validation and formal threat model
- Security monitoring and automated alerting review
- Privacy and compliance regime scoping
- NIST AI RMF alignment (all 4 functions)
Choose a tier option above for instant project pricing.
You build, we make itsecure, resilient, reliable, scalable, compliant, insurable, fundable, integrated, and production-ready
Our team of human experts take care of the last mile for your business app. We ask the questions AI won't for you.
Ready to talk?
No pitch deck. No pressure. Just a straightforward conversation about your technology needs.
Start a Conversation