Help & frequently asked questions

Subscribe to Atlantic M&A Cloud Migration on the AWS Marketplace listing. AWS handles billing for the Cloud Migration product — your AWS bill will show the line item.

After subscribing, AWS redirects you to a registration page on atlanticma.ai. Sign in with your existing Atlantic M&A account (and we'll attach the subscription), or create a new account (and we'll provision a free Independent workspace alongside the Cloud Migration tools).

Every AWS Marketplace customer gets a free Atlantic M&A Independent workspace alongside their Cloud Migration subscription — 1 user, 1 project on the M&A integration side. There's no separate fee for it; it's included so you have somewhere to run the engagement from.

Need more capacity? Upgrade to Independent Plus, Pro, or Pro Plus via the in-app billing page (Paddle-billed, separate from your AWS subscription).

Registration tokens are valid for approximately 1 hour after AWS issues them. If yours has expired, the page will say so — to recover:

1. Return to the AWS Marketplace Atlantic M&A listing.
2. Click 'Set up your account' — AWS will issue a fresh token and redirect you back.
3. If it still fails, email support@atlanticma.ai with your AWS account ID. We can link the subscription manually.

Yes. After subscribing on AWS, the registration page detects you're signed in and offers a one-click 'Link AWS subscription to your tenant' button. The link is one-time and idempotent — clicking again does nothing.

If you have multiple Atlantic M&A tenants, sign in to the one you want to attach the subscription to first, then complete the registration flow.

Cancel through AWS Marketplace — go to your AWS Marketplace subscriptions page and cancel there. AWS notifies us, and we revoke the Cloud Migration tools immediately.

Your Atlantic M&A workspace remains — only the Cloud Migration features (MRA, TCO, funding bundler) lock when the AWS subscription ends. The free Independent baseline you received at sign-up remains active indefinitely.

Most likely the registration step was never completed. Two options:

1. Re-run the registration flow from the AWS Marketplace listing (your AWS subscription stays active; this simply re-attaches it).
2. Or email support@atlanticma.ai with your AWS account ID and the email address on your Atlantic M&A tenant. We can link them manually.

Not directly. Cloud Migration is sold via AWS Marketplace; M&A integration tier upgrades (Independent Plus, Pro, Pro Plus, Enterprise) are billed via Paddle from within the app. Both run side by side — you can have an AWS Cloud Migration subscription and a Paddle Pro plan on the same tenant.