CVM rebuild: rebuilding customer value management at a mid-sized operator

Engagement context

A mid-to-large operator in Central Asia. CVM team 25-30 people, 12-15 ML models in production, the campaign machine sends 200+ campaigns a month. Subjective sense of “we are doing a lot, the effect is small”. ARPU stagnant, churn rising.

CMO requested an independent assessment before the next budget planning cycle.

Diagnostic (4-6 weeks)

The audit showed:

• 60% of campaigns without ground-truth A/B — uplift is impossible to measure.
• Top 5 models had not been retrained for 18+ months. The churn model accuracy fell from 0.78 to 0.61.
• Frequency caps nominally enforced, but 15% of the base receives >10 messages/month.
• Identity resolution in the CDP at 73% match rate — every fourth customer sees an inconsistent profile.
• Decisioning latency 2-4 seconds (target 300ms) — channels time out.

The core insight: the CVM machine runs on its own inertia, not on impact.

Approach (9 months)

Not “rebuild from scratch”. Sequenced reformation.

Months 1-3. Discipline reset. A/B by default on every campaign. Suppression rules enforced. Frequency caps tightened. Sunsetted 30% of the noisiest campaigns without impact.

Months 3-6. Model refresh. Top 5 models retrained, an MLOps pipeline for continuous retrain. Identity resolution rebuilt with probabilistic matching, +18pp match rate.

Months 6-9. Decisioning rearchitected. Real-time engine with a latency budget of 250ms. Policy layer separated from code. NBA pilot on 2 segments.

In parallel — operating routine: weekly campaign review, monthly model review, quarterly NBA strategy.

Results

After 9 months:

• Campaign volume down by 40% (sunsetted low-effect ones).
• Average uplift per campaign tripled (from 0.4% to 1.3%).
• Churn in the high-value segment −15%.
• Customer satisfaction post-campaign +8 points.
• Decisioning latency p95 280ms (under target).

The main output is not the numbers, but the change in operating model. The CVM team moved from “campaign volume” mode to “measurable business impact” mode.

What is critical for replicability

CMO sponsorship for campaign sunsets. Without it the reformation upsets stakeholders.

CDO buy-in for CDP work. Identity rebuild is a multi-team effort.

Realistic timeline. Nine months is the minimum for a serious rebuild. Quick wins (3-month reset) give only partial impact.

Continuous measurement — without A/B everything reverts.

What would not have worked

Hiring 50 new people without a discipline reset. Same problems at greater scale.

Replacing the CVM vendor in the hope that new software fixes discipline. A tool does not solve operating problems.

Top-down KPI mandate without an operating model change. The team optimises for the KPI, not for impact.

How SamaraliSoft engages

An engagement of this class — 9-12 months. Diagnostic 4-6 weeks, design 6-8 weeks, implementation in phases with continuous measurement.

Related

• /en/solutions/telecom-cvm-platform/ — CVM platform
• /en/architecture/telecom-cdp-architecture/ — CDP
• /en/architecture/telecom-realtime-decisioning-architecture/ — decisioning
• /en/architecture/telecom-mlops-architecture/ — MLOps