MSP SignalBETA
Company record · observed Sep 25, 2026 · confidence 100%
UnclaimedIT consultingFounded 201823 staffLocal
Rule4 logo

Rule4IT service provider profile · Boulder, CO

Boulder, CO · localrule4.com ↗(720) 580-5888
Ownership: IndependentPublic: NoTicker: ––Acquisition: ––Closed: ––
MSP score · confidence 100%
65.6OF 100
30-day change: –– · 1 of 4 change types in 180 days
National rank#3,205of 45,502 · top 8%
CO#68of 1,060 · top 7%
Boulder#7of 80 · top 9%
Google 5.0★ (7)Organic ~560/moSecurity headers AHosting Apache/2.4.59 (amazon Linux) Openssl/3.0.8Domain 10 yrsNAICS 541512

MSP Signal ranks Rule4 #3,205 of 45,502 IT service providers nationally. Rule4 is an IT service provider in Boulder, CO, founded 2018, with 23 staff. It offers Compliance, Cybersecurity.

Source: MSP Signal, Rule4 company profile, Sep 25, 2026, https://mspsignal.com/msp/rule4-inc

01

Score breakdown

5 pillars · weighted · 65.6 / 100
Reputation30%
80/100
Lifted by more Google reviews and a higher rating.
Presence25%
73/100
Lifted by a stronger website and public profiles.
Credibility20%
66/100
Lifted by a fuller record: services, credentials, pricing.
Scale15%
51/100
Lifted by team size.
Momentum10%
25/100
Lifted by more kinds of change in 180 days.
How the score works
Weighted contribution · how 65.6 is builtscore × weight = points
65.6of 100 · 34.4 unearned
0255075100
PillarScore / 100WeightPoints
Reputation
×30%24.1
Presence
×25%18.2
Credibility
×20%13.1
Scale
×15%7.7
Momentum
×10%2.5
▲ Momentum yields the fewest points per weight, the pillar with the most headroom.
30-day score Δ–no comparable history
30-day rank Δ–no comparable history
Change types · 180 d1 / 4momentum 25
Local rivals · 25 mihow chosen
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263 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 facts
02

Signal feed

1 events · 26 wks ending Sep 27, 2026
Activity · returned samplelatest week: 1 event
Counts the returned sample; empty weeks do not prove complete monitoring coverage.
Sep 27, 2026
Security Posture ChangeSecurity Headers Grade: B to A
medium
Signal planSignal plan · full rival watch: every change at every nearby rival.See the Signal plan
03

Reputation

Google · 7 reviews
5.0
Listing: ––review velocity: 0 in the last 365 days
Star distribution: ––
What reviewers mention
––
Listings
––
Sentiment––
Hours––
Other sources · BBB: –– · Facebook rating: ––
04

Services and offer

from their site
CCompliance
Cybersecurity
Industries
FinanceGovernmentHealthcare
Availability
No 24/7 claim on their site
Guarantees
––
Compliance
CMMCHIPAAPCI DSS
Works with
––
Partners
––
Certifications
ISO 27001
05

Web & search

MSPSIG.RPT search scan · technical record
Organic visits~560/ month est.
Domain authority32/ 100
Top keywords · position
Organic keywords, top keywords, backlinks, referring domains and paid search: Signal plan. Owners see their own.
Website technology
Atera
▸ Open technical record · web maturity 70 / 100
SEO15/15
Blog0/15
Pricing0/10
Reviews5/10
Socials10/10
Longevity10/10
Email Auth15/15
Site Depth10/10
Brand Assets5/5
unmeasured components: none
Performance · SEO · Accessibility56 · 92 · 87
Email authSPF · DKIM · DMARC p=none
CDN––
HostingApache/2.4.59 (amazon Linux) Openssl/3.0.8
Blognone
Subdomains30
Security headersA
06

Record & location

HQ
5 mi10 miHQMap of Rule4 headquarters in Boulder (approximate HQ area)Approximate HQ areaBasemap © Esri, HERE, Garmin, OpenStreetMap contributors
Rule4 website snapshot
Website
Location
3002 Bluff Street
Founded
2018
Staff
23 staff · national median 10
Languages
––
Annual revenue
$1M to $10M · range · exact estimate on the Signal plan
NAICS
541512
Also from
––
States served
––
07

People & hiring

24 tracked · 7 leaders
Staff by department
Engineering
11
Operations
3
Marketing
2
Information Technology
1
Hiring · 1 open role
0job postings in 90 days
Cybersecurity Engineer
Boulder, CO · May 20, 2026
Careers page ↗ · jobs observed via Breezy · 1 postings shown, not a directory
08

Recognition, news & about

public sources
Awards & rankings
––
Peer mentions in 90 days: 0 · BBB: ––
In the news
––
About

In their own wordsRule4 is a certified B Corporation and a global professional services firm based in Boulder, Colorado. Founded in 2018, the company specializes in cybersecurity and emerging technology advisory services. As a 100% employee-owned entity, Rule4 emphasizes the importance of technology serving the interests of people and communities. The firm has been recognized as one of the "50 Colorado Companies to Watch" and ranked #4 on *Outside* magazine's Best Places to Work list. The company offers a range of consulting and advisory services tailored to mission-driven organizations. Its expertise includes cybersecurity for artificial intelligence, big data, industrial and operational security, and core cybersecurity services such as assessments, compliance audits, penetration testing, and incident response. Rule4 serves various sectors, including healthcare, industrial manufacturing, technology, non-profits, and government agencies, focusing on ethical technology application and social responsibility.

MSPSIG.MEMO · summary from public sourcesRule4 operates in a narrow space where few Colorado MSPs venture: simultaneous expertise across healthcare HIPAA compliance, government CMMC readiness, and financial PCI-DSS security. The Boulder firm also navigates NIST and ISO 27001 frameworks, a combination that distinguishes it among roughly 30 state peers managing this particular stack. With a 10-person team, Rule4 ranks third among about 50 MSPs in Boulder and sits in the national top 6 percent.
Leadership
7 leaders named
0 joined and 0 left in 90 days
Service areas
––
Partner badge
––
09

What they say about themselves

site quotations · unconfirmed
Response

“Great communicators." “Very attentive, thorough, big-picture thinkers; communicative with client to discover what client wants/needs.” “Great customer service and quick response when we have issues or questions.”

Longevity

“Our team brings years of proven expertise to solve complex challenges with precision and innovation.”

up to three quotations per category
10

Frequently asked questions

reuses public facts · FAQ schema
Where is Rule4 located?

3002 Bluff Street.

How many people work at Rule4?

Rule4 has 23 staff.

What services does Rule4 offer?

Compliance, Cybersecurity.

What compliance frameworks does Rule4 serve?

CMMC, HIPAA, PCI DSS.

How does Rule4 rank among IT providers in Boulder?

#7 of 80 observed providers in Boulder; #3,205 of 45,502 nationally.

Is Rule4 claimed on MSP Signal?

Not claimed.

Claimed · not shown (unclaimed) · Verified data · conditional on field sources · Registered entity · conditional on legal-entity nameLast observed Sep 25, 2026 · Citation: Rule4 company profile · https://mspsignal.com/msp/rule4-inc
Correct this recordClaim this company