Quarterly benchmark dataset on the European interim CMO market. Engagement size, length, renewal, scope, vertical mix. Inaugural sample: 87 mandates between Q3 2024 and Q1 2026 across Netherlands + Benelux + DACH.
Up from €11,500 in Q1 2025. Driven by the rise of the €10K agentic-workflow tier and increased demand for hands-on AI orchestration alongside strategy.
Down from 7.1 months in Q1 2025. The shortening reflects faster decisions to either extend a great fit or transition out, accelerated by 30-day exit clauses becoming standard.
Of mandates that ran ≥3 months, 68% extended beyond the original scope. The non-renewing 32% split: 19% completed scope cleanly, 13% mutual termination.
From contract signature to first working session. Procurement (Wet DBA / IR35 review) remains the bottleneck for 82% of late starts.
47% of intake forms named MarTech audit or stack consolidation as the primary pain. Second: agentic workflow setup (28%). Third: hiring plan (15%).
Comparing 6-month interim (median €12,500 × 6 = €75K) to fully-loaded permanent CMO Y1 cost (median €280K incl. recruiter, equity, severance reserve). Excludes opportunity cost of 4-9 month search.
Vertical distribution of the 87-mandate sample. B2B SaaS and Financial Services command the highest median monthly rates; Indie Games the lowest. E-commerce is the largest single share.
| Vertical | % sample | Median monthly | Median months | Top intake pain |
|---|---|---|---|---|
| E-commerce | 31% | €13,000 | 5.4 | Paid CAC + post-iOS attribution |
| B2B SaaS | 24% | €16,500 | 7.1 | CAC payback / NRR |
| Financial Services | 14% | €18,000 | 8.2 | AFM/DNB-compliant ABM |
| Healthtech | 9% | €19,500 | 9 | MDR review cycle compression |
| Marketplaces | 8% | €17,000 | 6.8 | Supply-side acquisition |
| Indie Games | 6% | €7,500 | 4.2 | Wishlist conversion |
| Other / unclassified | 8% | €11,000 | 5.1 | Mixed |
Distribution across the nine engagement tiers. The €10K (agentic workflow setup) and €15K (agency + vendor management) tiers each individually represent more sample than any other.
Anonymized engagement data from 87 interim CMO and fractional marketing-leader mandates between Q3 2024 and Q1 2026, collected via structured intake at marketingupgrade.pro/apply and supplemented by 12 peer-shared anonymized references. All values are medians unless stated. Engagements below €4,000/month and above €30,000/month excluded as outliers.
dateModified field advances each quarter. Findings update when sample size in a cell clears the minimum.MarketingUpgrade.pro. (2026). State of the Interim CMO, Q2 2026. Retrieved from https://www.marketingupgrade.pro/reports/state-of-interim-cmo. Sample n = 87. CC BY-NC 4.0.
Submit a mandate to the next refresh (Q3 2026) via /apply. Anonymized intake data is the primary source for this dataset.
Submit a mandate to the next quarterly refresh, or book a discovery call to discuss whether an interim CMO engagement fits your stage. Five-minute intake. Response within 48 hours.