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Unclaimed
Semaphore
IT Consulting · Seattle, WA · est. 1993
▪ Independent
▸MSP rank
Not yet ranked — first ranking within 24 hours.
▸Primary location
Address
2001 6th Avenue, Suite 2324, Seattle, Wa 98121
Phone
Website
▸Provider profile
Google rating
No Google listing on file
Headcount
unknown
Founded
1993
Headcount trend
▼ -63%
▸Published pricing
We checked Semaphore's website on 8/22/2026 and found no published pricing. That's normal — only about 4% of the 21,000+ US IT service providers we track publish a figure of any kind.
For reference, the median US MSP that does publish charges $89 /user/month (n=925).
▸Reviews
No Google listing on file for this provider. Ratings and reviews stay withheld until a listing is confirmed against this company's own domain.
▸Website snapshots — www.semaphore.com
Home — desktop · 1 / 2
▸Frequently asked about Semaphore
- Is Semaphore a managed service provider (MSP)?
- Yes. Semaphore is a managed IT services provider based in Seattle, WA, operating since 1993. MSP Signal tracks it as part of a universe of 21,000+ US IT service providers.
- Where is Semaphore located?
- Semaphore is headquartered at 2001 6th avenue, suite 2324, seattle, wa 98121, us.
- How do I contact Semaphore?
- Call +1 206-905-5000 or visit http://www.semaphore.com.
- How does Semaphore rank against other MSPs?
- MSP Signal ranks Semaphore #300 of 575 managed service providers in Washington, and #70 of 146 in Seattle. Rank blends reputation, digital presence, credibility, scale and momentum.
BENCHMARKhow this firm stacks up
MARKETSterritory, demand & rivals
SIGNALSwhat changed, and when
▸ Locked intelligence
18 more datasets on Semaphore
Benchmark scores and peer percentiles, market rank movement, rival sets, keyword and ad footprint, decision makers with direct contacts, and continuous change signals.
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