Comm21 are a telecoms reseller providing installations, maintenance, repairs, upgrades and training for SpliceCom and ShoreTel business phone systems. We have also been providing exemplary outsourced engineering and training services since 2008, with 24x7 support services.
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The Comm21 annual revenue was $1 million in 2026.
The NAICS codes for Comm21 are [541512, 541, 54151, 5415, 54].
The SIC codes for Comm21 are [73, 737].