Company record · observed Oct 5, 2026 · confidence 67%
MSP Signal ranks ERSA Group #15,532 of 45,502 IT service providers nationally. ERSA Group is an IT service provider in Detroit, MI, founded 1999, with 26 staff. It offers Managed IT, Cybersecurity, IT consulting.
Source: MSP Signal, ERSA Group company profile, Oct 5, 2026, https://mspsignal.com/msp/ersa-group
01
Score breakdown
5 pillars · weighted · 52.4 / 100Reputation30%
78/100
Lifted by more Google reviews and a higher rating.Presence25%
48/100
Lifted by a stronger website and public profiles.Credibility20%
45/100
Lifted by a fuller record: services, credentials, pricing.Scale15%
53/100
Lifted by team size.Momentum10%
0/100
Lifted by more kinds of change in 180 days.Weighted contribution · how 52.4 is builtscore × weight = points
52.3of 100 · 47.7 unearned
0255075100
PillarScore / 100WeightPoints
Reputation
×30%23.5
Presence
×25%11.9
Credibility
×20%9.0
Scale
×15%8.0
Momentum
×10%0.0
30-day score Δ–no comparable history
30-day rank Δ–no comparable history
Change types · 180 d0 / 4No changes detected in the last 180 days.
Local rivals · 25 mihow chosen
388 IT service providers within 25 miBasemap © Esri, HERE, Garmin, OpenStreetMap contributors
Claim · free · local benchmarkPreview
rivals by score band · gap to nearest higher / lower · counts, locked rows are previews, not published facts02
Signal feed
no events returnedNo changes detected in the last 180 days.
03
Reputation
Google · 5 reviews5.0
Star distribution: ––Listing: ––review velocity: 1 in the last 365 days
What reviewers mention
––
Listings
––
Sentiment––
Hours––
04
Services and offer
from their siteManaged IT
Cybersecurity
IT consulting
TThreat Assessment
SSystems Integration
AApplication Development
Industries
––
Availability
––
Guarantees
––
Compliance
––
Works with
CiscoMicrosoftCitrixVmwareRsaSolarwindsSourcefireDellEmcIbmNetappNimblePure Storage
Partners
Microsoft
05
Web & search
MSPSIG.RPT search scan · technical recordOrganic visits~12/ month est.
Domain authority–/ 100
Top keywords · position
Organic keywords, top keywords, backlinks, referring domains and paid search: Signal plan. Owners see their own.
Website technology
Apple Business ManagerApple School ManagerAzure DNSAzure Front DoorAzure Web Application FirewallGoogle AnalyticsGoogle Font APIGoogle Hosted LibrariesGoogle MapsGoogle Maps (non Paid Users)Microsoft 365Microsoft 365 Apps & Services
▸ Open technical record · web maturity 53 / 100
SEO0/15
Pricing0/10
Reviews0/10
Socials10/10
Longevity10/10
Email Auth15/15
Site Depth5/10
Brand Assets5/5
unmeasured components: blogPerformance · SEO · Accessibility99 · 40 · 86
Email authSPF · DKIM · DMARC p=quarantine
CDNAzure Front Door
HostingAzure
Blog––
Subdomains12
Security headersD-
06
Record & location
HQLocation
1570 Woodward Ave
Founded
1999
Staff
26 staff · national median 10
Languages
––
Annual revenue
$1M to $10M · range · exact estimate on the Signal plan
NAICS
541611, 541512
Also from
––
States served
––
Headcount change
07
People & hiring
4 tracked · 1 leadersStaff by department
Information Technology
4
Accounting
2
Marketing
1
Human Resources
1
Entrepreneurship
1
08
Recognition, news & about
public sourcesAbout––
Leadership
1 leader named
0 joined and 0 left in 90 days
Service areas
––
Partner badge
––
09
What they say about themselves
site quotations · unconfirmedSite quotations: ––up to three quotations per category
10
Frequently asked questions
reuses public facts · FAQ schemaWhere is ERSA Group located?
1570 Woodward Ave.
How many people work at ERSA Group?
ERSA Group has 26 staff.
What services does ERSA Group offer?
Managed IT, Cybersecurity, IT consulting, Threat Assessment, Systems Integration, Application Development.
How does ERSA Group rank among IT providers in Detroit?
#13 of 59 observed providers in Detroit; #15,532 of 45,502 nationally.
Is ERSA Group claimed on MSP Signal?
Not claimed.
Claimed · not shown (unclaimed) · Verified data · conditional on field sources · Registered entity · conditional on legal-entity nameLast observed Oct 5, 2026 · Citation: ERSA Group company profile · https://mspsignal.com/msp/ersa-group