The client onboarding OS for B2B service businesses

Stop losing the first two weeks
of every client to onboarding.

The moment a client signs, onboarding explodes into email threads, PDFs, and missing logins. AutoStack runs it end to end: intake, assets, and account access in one branded flow, with Otto chasing what's missing.

Free onboarding readiness check. No credit card required.

Otto

Your onboarding coordinator

Otto is typing...

What is AutoStack?

AutoStack is a client onboarding OS for B2B service businesses across the United States and Canada. It runs the workflow after a client says yes (contracts, intake forms, asset collection, account access requests, tasks, reminders, and launch readiness) in one branded, repeatable flow. Otto, the built-in AI coordinator, checks completeness, drafts follow-ups, summarizes each onboarding into a kickoff brief, and flags what is blocking launch. AutoStack works alongside existing CRMs, project tools, and systems of record rather than replacing them. Plans start at $59 per month with free unlimited client collaborators.

57% of leaders say onboarding friction directly hurts revenue (OnRamp, 2025)62% of teams have no real-time visibility into onboarding progress (OnRamp, 2025)90% of customers say onboarding could be better (Wyzowl, 2020)Account access collected before kickoff, not during itOne branded portal, no client login requiredWorks alongside your CRM, PM tool, and system of recordOtto drafts the follow-ups so you stop chasingBuilt for agencies, accounting, consulting, MSPs & moreFrom $59/mo, free unlimited client collaboratorsOnboarding readiness check, no credit card required

The Problem

Winning the client was the easy part.

Then onboarding explodes. The contract's in one tool, intake in a form, assets in Drive, access requests buried in Slack. Nobody's sure what's actually blocking launch. The work is simple. The chase is hell.

0%

Of leaders say onboarding friction directly hurts revenue (OnRamp, 2025)

0%

Of teams have no real-time visibility into onboarding progress (OnRamp, 2025)

0%

Of customers say the companies they buy from could onboard better (Wyzowl, 2020)

The Fix

One repeatable flow that runs onboarding for you.

AutoStack collects intake, assets, and account access through one branded portal, no client login required. Otto checks what's complete, chases what's missing, and scores launch readiness, so you always know exactly what's blocking go-live.

Not another portal to babysit. Not another form tool. The system that actually gets clients launch-ready.

The engine

The part nobody else built

Branded portals and forms are table stakes. Access collection, asset chasing, and launch readiness are where onboarding actually breaks. That's what AutoStack runs.

Account access

Get every login in one link, not a two-week scavenger hunt

Getting clients to grant access is, as one agency owner put it, “a special kind of hell.” Passwords over email, the wrong permission level, a two-hour call just to get added to their Business Manager. AutoStack sends one branded link that collects it all.

  • Permissions, not passwords (reversible and secure)
  • Tracks exactly what's granted, pending, or wrong-level
  • Google Ads, Meta, GA4, Shopify, QuickBooks & more
app.autostack.ca/access

Grant access

One link · no passwords shared

1/4
  • Google Ads

    Admin access granted

    Granted
  • Meta Business Manager

    Checking permission level

    Verifying
  • Google Analytics (GA4)

    Awaiting client approval

    Requested
  • QuickBooks

    Awaiting client approval

    Requested

Intake & assets

Stop being your clients' reminder system

Clients do 60% of the intake, then go dark for a week. AutoStack collects every form, file, and brand asset through one branded portal (no client login), and Otto auto-nags for whatever's still missing.

  • One branded portal, no client login required
  • Conditional intake that maps straight into the work
  • Otto chases the missing items so you don't have to
app.autostack.ca/portal

Northwind Co. · Onboarding

Intake & assets · Day 2

2 blockers
Launch readiness60%
  • Brand guide uploaded
  • Goals & audience intake
  • Logo & ad creative
  • Billing details
  • Landing page copy

Otto: 2 items outstanding for 3 days. Drafted a nudge, ready to send.

Launch readiness

Always know exactly what's blocking go-live

No more “are we ready?” guesswork, or clients who feel in the dark. A live readiness score shows what's done and what's blocking launch across every onboarding, and Otto drafts the kickoff brief the moment a client is ready.

  • A readiness score per onboarding (explainable, not vibes)
  • Every client's status and blockers at a glance
  • Otto drafts the kickoff brief automatically
app.autostack.ca/pipeline

Active onboardings

4 in progress

Northwind Co.

Access in progress

3d

Atlas Studio

Ready for kickoff

1d

Vela Group

Intake stalled

9d

Brightline

Access in progress

2d

How It Works

Onboarding that runs itself

Build your playbook once, send it to every new client, and watch launch readiness fill in. Otto handles the chasing.

01

Build your playbook

Define the intake, documents, and account access a service needs, just once. AutoStack turns it into a reusable onboarding playbook you run every time.

02

Send it to every client

The client gets one branded portal (no login required) to complete intake, upload assets, and grant account access. Otto chases whatever's missing.

+6
03

Watch readiness fill in

A live dashboard shows every onboarding's status and blockers. Otto drafts the kickoff brief the moment a client is launch-ready.

Live & responding
Meet Otto

Your AI onboarding coordinator

Otto runs the busywork inside AutoStack (checking, chasing, drafting, and summarizing) so your team does the judgment work.

Assistive & reviewable. Otto recommends, you decide. Never autonomous.

Checks completeness

Reads every intake and upload, flags what's missing or wrong before it reaches your team.

Drafts the follow-ups

Writes the specific, polite nudge for missing items, ready for you to send in one click.

Summarizes the brief

Turns a finished onboarding into a clean kickoff brief so the team walks in knowing the client.

Flags the blockers

Explains exactly why an onboarding is stuck and what needs to happen before launch.

Works alongside the tools you already run

AutoStack is the front door, not a replacement. It hands a clean, complete package to your CRM, PM tool, and system of record.

HubSpotPipedriveAsanaClickUpGoogle CalendarOutlookSlackDocuSignGoogle AdsMeta BusinessStripeQuickBooks

Frequently asked questions

Stop chasing. Start launching.

See how AutoStack turns your client onboarding into one repeatable flow, and let Otto handle the chase.