The office OS
that runs itself.
TheLineBetween unifies members, contracts, mailroom and billing into one AI-native platform — for flexible offices, mail rooms and corp sec in Hong Kong.
ACME Workspace
Overview
Customers
Workspaces
Programs
Virtual Office
Companies
Manage member companies and their contacts
Trusted by workspace operators worldwide
Everything your office needs,
nothing it doesn't.
Replace four disconnected tools with one AI-native platform built specifically for virtual office and serviced workspace operators.
Member CRM
One source of truth for every client, company and contact. Profiles, segments and activity — always in sync.
Contracts & eSign
Draft, send and sign agreements with built-in templates, audit trail and auto-renewals.
Billing & Invoicing
Recurring plans, usage metering and Stripe — invoices that send themselves.
Bookings & Rooms
Rooms, desks and amenities — bookable from portal or kiosk with dynamic pricing.
Virtual Mailroom
AI-powered envelope scanning and client matching. Physical mail, handled digitally.
Multi-location Spaces
Floor plans, occupancy and yield across every location — at a glance.
Workflow Automation
Automate approvals, renewals and onboarding with AI agents that learn from your team.
Open API
Webhooks, REST API and 200+ integrations — connect anything you already use.
More coming soon
Optimise your co-working space
with AI technology.
TheLineBetween's AI engine watches your members, mailroom and rooms in real time — pricing your inventory, routing mail and predicting churn so your space runs at peak yield around the clock.
Dynamic yield pricing
AI recalculates desk and room rates by the hour against demand, weather and local events — no spreadsheet required.
Auto mail routing
Every envelope is OCR-scanned, matched to the right member and forwarded based on their preferences in seconds.
Churn prediction
Spot at-risk members weeks before they leave — your team gets a nudge with the exact action that wins them back.
Smart space planning
AI suggests floor layouts and amenity mixes based on how members actually use the space, not what they tell you.
Self-driving workflows
Onboarding, KYC, contract renewals and invoicing run on autopilot — agents only escalate the exceptions.
Always-on compliance
Continuous monitoring of mail, identity and contracts — flags issues before auditors or tenants do.
Operators love TheLineBetween.
Teams that switched from spreadsheets and legacy tools haven't looked back.
Graphite Ventures
“HeyOffice cut our monthly close from 18 days to 1. Our finance team finally has a weekend.”
18→1 day close
Signal Ventures
“We run 22 entities with one operations manager. Implementation took six weeks at zero cost.”
22 entities · 1 ops manager
Foundry & Co.
“The AI handles 90% of our manual mailroom work. We just review and approve.”
90% automation
Ready to earn
from your space?
Talk to our team — see TheLineBetween with your own space in under 30 minutes.