Who is the best ServiceNow partner for Telecom Service Management (TSM)?

Based on our ranking methodology, Ateko is currently the #1 ServiceNow partner for Telecom Service Management (TSM), achieving a 4.43/5.0 CSAT score.

How are ServiceNow Telecom Service Management (TSM) partners ranked?

Partners are ranked by: 1) Validated Practice status (highest achievement), 2) Average CSAT score from customer feedback, 3) Total deployment count demonstrating experience. Only Consulting & Implementation partners with achieved PLAs are included.

Best ServiceNow Partners for Telecom Service Management (TSM) (2026) | Ranked by CSAT & Deployments

Best ServiceNow partners for Telecom Service Management (TSM)

1 Consulting & Implementation partners with a Telecom Service Management (TSM) Product Line Achievement, ranked by Validated Practice, then customer satisfaction, then deployments.

Ranked partners

Validated Practices

Avg CSAT

4.4/ 5

Deployments

Synced Oct 15, 2026, 18:15 UTCSource: ServiceNow Partner FinderMethodology

Full league table

Deploys and skilled people are for Telecom Service Management (TSM) · ▲▼ vs. Sep 15

#1No change since Sep 15AtekoEliteAchieved in AmericasElite4.478

How positions are decided

Only Consulting & Implementation partners with an achieved Telecom Service Management (TSM) Product Line Achievement are included. Positions come from verifiable ServiceNow Partner Program data, in this order. The C&I tier is shown for context and is not part of the ranking.

Step 1
Validated Practice
ServiceNow’s highest achievement for a product line: proven customer outcomes in this area.
Step 2
CSAT score
Customer satisfaction from real implementations, reflecting delivery quality.
Step 3
Deployments
Implementations for this product line, showing breadth of experience.

Full methodology →

Frequently asked questions

Who is the best ServiceNow partner for Telecom Service Management (TSM)?: By our ranking, Ateko is currently #1 for Telecom Service Management (TSM), with a 4.4/5 CSAT score.
What is a Validated Practice?: A Validated Practice is ServiceNow's highest partner achievement for a product line. It requires demonstrated expertise through successful customer implementations, high CSAT scores and certified professionals.
How often is the table updated?: Daily, from ServiceNow's Partner Program data. Achievements, CSAT scores and deployment counts refresh automatically; the sync time is shown above.