As of 2026-07-02, 1663 organisations hold more than one BIMI certificate, representing 19.3% of all certificate-holding entities. Of these, 140 organisations hold five or more certificates, indicating the highest tier of operational BIMI deployment. High-notability organisations — those with strong brand recognition scores — account for 29.1% of total certificate volume. 7974 certificates are scheduled to expire within the next 12 months, representing a significant renewal cycle for enterprise certificate management teams.
Enterprise Adoption Findings — VMCcerts BIMI Dataset v2026.2
Key Enterprise Metrics
Notability Tier Analysis
Adoption by Notability Score Tier
| Notability Tier | Description | Certificate Volume Share | Interpretation |
|---|---|---|---|
| High | Strong brand recognition, major market player | 29.1% | BIMI adoption concentrated in globally recognised brands |
| Medium | Regional brand, significant market presence | 42.5% | Regional and mid-market enterprises growing BIMI adoption |
| Lower | Smaller organisations, less brand recognition | 24.9% | SMB adoption remains low relative to large enterprise |
| UNSCORED | Recently issued certificates pending notability assessment | 3.5% | New 2026 issuances not yet evaluated; expected to distribute across all tiers upon scoring |
Notability score is sourced from the CT log dataset. It is a third-party scoring metric derived from publicly available organisational data. High-notability organisations represent enterprises with established brand recognition — consistent with BIMI's primary use case of brand authentication for high-volume email senders. This hub covers adoption data only. Enterprise BIMI implementation guidance is at /knowledge-base/.
Hub 05 Reports
Enterprise Research Reports
Methodology
Enterprise Data Classification
Enterprise data is published as aggregated totals, tier breakdowns, and anonymised patterns. Individual organisation names and certificate counts per organisation are not published. Request access
author = {VMCcerts Research},
title = {{Enterprise BIMI Research Hub}},
year = {2026},
url = {https://vmccerts.com/research/enterprise},
note = {Dataset: VMCcerts BIMI Dataset v2026.2. Snapshot: 2026-07-02.}
}
AU – VMCcerts Research
TI – Enterprise BIMI Research Hub
PY – 2026
PB – VMCcerts
UR – https://vmccerts.com/research/enterprise
N1 – Dataset: VMCcerts BIMI Dataset v2026.2; Snapshot: 2026-07-02
ER –
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