Ranked · 11 of 26 assessed
Ordered by Agency List ScoreBusiness phone systems and managed IT services in Houston
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Also in Houston · 22 not ranked here
7 have not yet been assessed on the Agency List Score. Alphabetical.About this ranking
What this page ranks
This page ranks 11 of the 26 assessed Managed IT Services agencies in Houston, Texas — the ones carrying a published score — out of 33 listed.
The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.
Cohorts and awards
Agencies are compared within a cohort — here, Managed IT Services in Houston, Texas. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 26, so the strongest award available here is top 10%.
The 7 Managed IT Services agencies not yet assessed are listed on this page but not ranked.
A further 15 were assessed and no published evidence of their work was found, so no score is shown for them.
Paid placement
Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.
Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.
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Questions
- How many Managed IT Services agencies are in Houston, Texas?
- 33 are listed on Agency List in Houston, Texas. 26 of them have been assessed on the Agency List Score as of October 2026, and 11 of those carry a published score.
- Which Managed IT Services agency in Houston, Texas is ranked highest?
- Genesis BCS, with an Agency List Score of 92.3, ranks #1 of 26 assessed agencies in Managed IT Services in Houston, Texas.
- Why are 22 Managed IT Services agencies listed here but not ranked?
- 7 of the 33 listed have not yet been assessed on the Agency List Score. A further 15 were assessed and no published evidence of their work was found, so no score is shown for them. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
- How is the ranking determined?
- By Agency List Score, within the Managed IT Services in Houston, Texas cohort of 26 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.