Service 03 · Post-close

IAM integration that secures Day 1 and unifies access by Day 100.

After close, identity becomes the path everything else waits on. Cross-org access, app onboarding, directory consolidation, and decommissioning all run through IAM, and doing it in the wrong order creates standing privilege that outlives the integration.

Frontier Identity executes identity and access integration sequenced around risk and business continuity. We start by standing up a controlled, least-privilege Day-1 access model so the two organizations can work together without opening lateral-movement paths, then consolidate the estate behind it on a deliberate timeline.

From there we drive directory consolidation, federation or migration of identities, rationalization of privileged access across both estates, and the stand-up of unified governance and access certification. The end state is one authoritative access model with a single source of truth, audit-ready controls, and the identity blockers cleared so the rest of the integration can move.

What's included

Secure Day-1 access model & cutover

A controlled cross-org access baseline that enables collaboration on Day 1 without creating standing privilege or unmonitored trust.

Directory consolidation & federation

Reconciling and consolidating directories, federating or migrating identities, and retiring legacy sources on a sequenced, low-risk path.

Privileged access rationalization

Bringing two privileged-access footprints under one model by removing duplication, standing rights, and orphaned admin access.

Unified governance & access certification

One source of truth, restored joiner-mover-leaver controls, and certification campaigns that withstand audit scrutiny.

Book a discovery call

Talk through IAM integration for your deal.

A 30-minute discovery call to understand where you are in the transaction and where identity risk is most likely hiding. No obligation, just a clear read on next steps.

Speak directly with a CISSP-certified IAM practitioner.
Confidential by default. Your deal context never leaves the conversation.
Engage at any stage, whether you're in diligence, pre-close, or mid-integration.

Prefer email? Reach us at hello@frontieridentity.com.

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