Consulting engagements are milestone-driven — clients pay for defined outcomes at defined points, and they want to know where each phase stands. Managing this visibility manually through email updates and periodic calls consumes consultant time that should be spent on delivery. A no-code portal built on Airtable, Softr, and Make.com provides clients complete milestone visibility without interrupting the delivery team.
Milestone and Phase Tracking
Each consulting engagement in Airtable has a linked Milestones table — phases of the project with defined deliverables, due dates, and completion status. The Softr portal's Projects section renders each milestone as a progress item with the current status, responsible party, and expected completion date. When the delivery team marks a milestone complete in Airtable, the portal updates immediately. Clients can see at a glance which phases are complete, in progress, and upcoming without requesting a status call.
Milestone-Based Invoice Triggers
For consulting firms using milestone-based billing, Make.com can trigger a Stripe invoice automatically when a milestone is marked complete in Airtable. The client receives the invoice via Gmail with the specific milestone referenced, a brief summary of what was delivered, and the pay-now link. This closes the loop between delivery and billing automatically — the consultant delivers, marks complete, and the billing follows without any separate billing action.
Document and Deliverable Access
Reports, analysis deliverables, strategy documents, and working files are organized by phase in a Google Drive folder and surfaced in the portal's Documents section. The client's portal becomes their single access point for the entire engagement history. The full portal architecture is demonstrated at omnionlinestrategies.com/client-portal-demo.