live◂ New search
Unclaimed · updated 9/7/2026
▪ 24/7 coverage▪ 2 service guarantees▪ Independent▪ 16 yrs online▪ Revenue $1.9M
▸MSP rank
Top 33%
#12,922 of 39,204 nationally · MSP score 48.6 / 100
Your score rose 4.5 points, and you moved down 4230 places. Biggest move: credibility.
Compared with 2026-08-10
Top 39%
#541 of 1,360 in state — IL
Top 33%
#135 of 408 in city — Chicago
▸Primary location
Address
14108 S Indiana Ave, Chicago, IL 60827
Phone
Website
▸Provider profile
Google rating
No reviews yet — this provider has a Google listing but nobody has reviewed it.
Headcount
5-9
Founded
1995
Footprint
Local
Services
VOIP Ucaas
Verticals served
Education
Revenue
$1.9M
Headcount trend
0% in 6 months · 0% in 12
Industry codes
NAICS 54151 — SIC 7371
Site performance
Average (78)
Email security
SPF: present
▸Published pricing
We checked Professional Systems Inc's website on 8/14/2026 and found no published pricing. That's normal — only about 2.2% of the 39,000+ 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=903).
▸Reviews
No reviews yet — this provider has a Google listing but nobody has reviewed it.
- Reputation 30%
- 67
- Presence 25%
- 41
- Credibility 20%
- 65
- Scale 15%
- 35
- Momentum 10%
- 0
Each arc is one weighted pillar of the MSP score, filled to that pillar's 0–100 value.
Solid line is measured. The amber dashed line is a modeled continuation of the last 30 days — an indication, not a forecast.
Curve shows how MSP scores are spread across the ranked directory. Taller means more providers score there.
Google reviews0 vs 4 median
Headcount8 vs 9 median
Years operating15.8 vs 14.4 median
Organic keywords13 vs 65 median
Services listed1 vs 5 median
This providerNational medianTop 10%
Only metrics we hold for this provider are shown.
▸Score breakdown
Reputation 30%67
Presence 25%41
Credibility 20%65
Scale 15%35
Momentum 10%0
Weighted rating 4.68Reviews 0Headcount 8Years operating 15.8Certifications 0Organic keywords 13
Biggest opportunity: momentum · 0.01 pts to the next position
▸Website snapshots — www.psiits.com
Home — captured · 1 / 1
▸Frequently asked about Professional Systems Inc
- Is Professional Systems Inc a managed service provider (MSP)?
- Yes. Professional Systems Inc is a managed IT services provider based in Chicago, IL, operating since 1995. MSP Signal tracks it as part of a universe of 39,000+ US IT service providers.
- Where is Professional Systems Inc located?
- Professional Systems Inc is headquartered at 14108 S Indiana Ave.
- How do I contact Professional Systems Inc?
- Call +17088497033 or visit http://www.psiits.com.
- What services does Professional Systems Inc offer?
- Professional Systems Inc provides VOIP Ucaas, serving Education organizations.
- How is Professional Systems Inc rated?
- Professional Systems Inc has a Google Business Profile but no reviews yet.
- How does Professional Systems Inc rank against other MSPs?
- MSP Signal ranks Professional Systems Inc #12922 of 39,204 nationally, #541 of 1360 in Illinois, #135 of 408 in Chicago, on an MSP score of 48.6 out of 100. 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 Professional Systems Inc
Benchmark scores and peer percentiles, market rank movement, rival sets, keyword and ad footprint, decision makers with direct dials and LinkedIn profiles, and continuous change signals.
Owners who claim get their full profile free & MSP Benchmark analysis.