Who is the best ServiceNow partner for Customer Service Management (CSM)?

Based on our ranking methodology, Swisscom (Schweiz) AG is currently the #1 ServiceNow partner for Customer Service Management (CSM) with Validated Practice status, achieving a 5/5.0 CSAT score.

How are ServiceNow Customer Service Management (CSM) 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 Customer Service Management (CSM) (2026) | Ranked by CSAT & Deployments

#1No change since Sep 15Validated Practice
Swisscom (Schweiz) AGValidated in EMEA
Elite
CSAT
5.0
Deploys
11
Skilled
5
#2Up 3 places since Sep 15Validated Practice
ComputacenterValidated in EMEA
Elite
CSAT
5.0
Deploys
6
Skilled
31
#3Down 1 place since Sep 15Validated Practice
iTech AGValidated in Americas
Elite
CSAT
5.0
Deploys
6
Skilled
16

Full league table

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

#1No change since Sep 15Swisscom (Schweiz) AGValidated PracticeEliteValidated in EMEAElite5.0115
#2Up 3 places since Sep 15ComputacenterValidated PracticeEliteValidated in EMEAElite5.0631
#3Down 1 place since Sep 15iTech AGValidated PracticeEliteValidated in AmericasElite5.0616
#4Down 1 place since Sep 15Servistio GmbHValidated PracticePremierValidated in EMEAPremier5.0610
#5Up 1 place since Sep 15Optimum Healthcare IT, LLCValidated PracticeEliteValidated in AmericasElite5.0422
#6Down 2 places since Sep 15ICFValidated PracticeEliteValidated in AmericasElite5.046
#7No change since Sep 15IntegrityPro Consulting, LLCValidated PracticeEliteValidated in AmericasElite5.0313
#8No change since Sep 15Semaphore Partners LLCValidated PracticeSelectValidated in AmericasSelect5.036
#9Up 5 places since Sep 15Cloudzest Technologies Pvt LtdValidated PracticeEliteValidated in Asia Pacific & JapanElite5.035
#10Up 29 places since Sep 15T-Systems International GmbHValidated PracticeEliteValidated in EMEAElite5.0224

+77 more ranked partners

How positions are decided

Only Consulting & Implementation partners with an achieved Customer Service Management (CSM) 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 Customer Service Management (CSM)?: By our ranking, Swisscom (Schweiz) AG is currently #1 for Customer Service Management (CSM) with Validated Practice status, with a 5.0/5 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.