Microsoft 365 Native
Graph-powered enforcement. No agents. No mail flow changes.
Enterprise Outlook signature management.
Govern Outlook signatures across enterprise Microsoft 365 environments with centralized policy, Entra ID group scope and deterministic compose-time delivery across desktop, web and mobile.
Centralized governance: policies, templates, enforcement rules, and audit activity.
Audit & activity
Per tenant • exportable
- Policy “Finance – EN” updated (Contoso)
- Shared mailbox mapping synced from Entra ID
- Compliance block scheduled for next Monday
- Tenant onboarding completed (MSP delegated)
PRODUCT
Enterprise signature governance delivered directly inside Outlook.
Central IT controls templates, variants, directory rules and policy scope while Wesignit applies the resolved signature in Outlook without desktop agents, transport rules or mail rerouting.
- ✓ Outlook add-in (Desktop, Web, Mac, iOS, Android)
- ✓ Deterministic signature enforcement at compose time
- ✓ Policy-driven templates & variants (instant preview)
- ✓ Tenant isolation & audit (MSP/Enterprise)
- ✓ Optional template design support (operational service)
Actual UI: Add-in panel + signature preview. Click to zoom.
WHY THIS ARCHITECTURE MATTERS
A Microsoft-native control plane. Not a transport-rule workaround.
Cloud & Hybrid Ready
Designed for Microsoft 365, cloud-first organizations, and hybrid operating models. Deploy in minutes.
Built for IT & Security
Tenant isolation, policy control, and audit-grade traceability.
Compliance Enforcement
Automatically enforces required titles, designations and legal blocks (CPA, legal, certifications).
MSP-ready multi-tenant
Tenant isolation by design: domains, policies, templates and logs remain separated.
Audit-grade governance
Every change is traceable. Exportable activity logs for security and compliance teams.
Managed service option
Your IT provides the inputs (groups + approved templates). We operate deployment, enforcement, updates and compliance maintenance end-to-end.
Enterprise Outlook signature management without a mail-flow workaround.
A Microsoft-native control plane resolves identity and policy centrally, isolates governance per tenant and delivers deterministic signatures at compose time across supported Outlook hosts.
- Graph-driven identity. Users, groups and attributes are sourced from Microsoft Entra ID.
- Policy scope per tenant. Domains/groups map to controlled policy scopes with audit-grade traceability.
- Outlook enforcement runtime. The add-in enforces the right signature at compose time across hosts.
Ready to govern Outlook signatures across your enterprise?
Book a technical review to validate tenant scope, Outlook host coverage, Entra ID policy mapping and enterprise signature enforcement end-to-end.
Works with Outlook Desktop, New Outlook, Outlook Web, Mac, iOS and Android.
