HWAH designs lean, secure systems that remove busywork and surface truth—AI copilots, IoT telemetry, and clean data pipelines. Faster ops, fewer clicks, better decisions.
Lightweight workflows across Workspace, APIs, and your stack—documented and observable.
From sensors to dashboards: fuel, fleet, and fixed equipment to decisions.
Least privilege, audit trails, and data minimization built in.
Small, composable systems that survive contact with reality.
Where we apply the tools to move the needle.
Small parts, well-documented. No mystery boxes.
Stakeholder interviews, current-state mapping, risk and dependency charting, measurable outcome definition.
Thin vertical slice within 1–2 weeks with real data, behind feature flags; fast feedback loops.
Harden for prod: authN/Z, logging, SLOs, runbooks, training; change management in place.
Observability dashboards, alerts, quarterly improvement cadence, and cost/perf guardrails.
Anonymized snapshots. Names available under NDA.
Impact: 22% reduction in unexplained losses
RS‑485 fuel sensor + gateway → MQTT → ThingsBoard; alerts: overfill, unauthorized refuel; weekly variance report.
Impact: 60% admin time saved
Gmail/Drive automations; NDA/contract pipelines with Apps Script; DLP checks.
Impact: 100% traceable sign‑offs
Mobile form → validation → PDF pack → dashboard KPIs → audit export.
Email hrn@hwah.net. We reply within one business day.