What drives migration cost
Licensing, identity setup, endpoint management, email and file migration, tenant hardening, CUI boundary decisions, and post-migration support all affect total cost.
Cost guide
GCC High Migration Cost for CMMC
Use this page when a contractor is comparing Microsoft Government migration against an enclave or other compliant operating model.
When GCC High fits
GCC High is often appropriate when the contractor wants Microsoft-native operations, broader organizational adoption, and long-term control over its compliant environment.
When an enclave may fit better
A managed enclave may be faster when only a subset of users touch CUI or when the current environment is too expensive to migrate cleanly.
Questions to ask vendors
Ask whether pricing includes migration planning, security configuration, evidence support, admin training, ongoing monitoring, and CMMC documentation alignment.
Related guides
Compare managed enclave vs GCC High migration, managed service providers, and enclave providers.
Need help choosing a provider?
If you are actively planning CMMC readiness, evidence cleanup, enclave selection, or certification prep, use the contact form and share your contractor size, CUI scope, and current blocker.
Contact us about this shortlistProvider on this page?
Claim or correct your listing so service model, buyer fit, and CMMC role stay aligned with primary-source evidence.
Claim or update profileWant visibility with serious buyers?
Ask about clearly labeled sponsored modules or enhanced profiles for contractors already comparing readiness, assessment, enclave, or software options.
Advertise on this guide