Company record · observed Oct 13, 2026 · confidence 67%

UnclaimedManaged security providerFounded 201513 staffLocal

443 TechnologiesIT service provider profile · Shelton, CT

Shelton, CT · local443technologies.com ↗(203) 242-3025

Ownership: IndependentPublic: NoTicker: ––Acquisition: ––Closed: ––

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MSP score · confidence 67%

30-day change: –– · 1 of 4 change types in 180 days

National rank#28,523of 45,502 · top 63%

CT#315of 468 · top 68%

Shelton#10of 11 · top 91%

Security headers BHosting SquarespaceDomain 6 yrsNAICS 518210

MSP Signal ranks 443 Technologies #28,523 of 45,502 IT service providers nationally. 443 Technologies is an IT service provider in Shelton, CT, founded 2015, with 13 staff. It offers Cybersecurity, Network management, IT consulting.

Source: MSP Signal, 443 Technologies company profile, Oct 13, 2026, https://mspsignal.com/msp/443-technologies

Score breakdown

5 pillars · weighted · 44.7 / 100

Reputation30%

67/100

Lifted by more Google reviews and a higher rating.

Presence25%

47/100

Lifted by a stronger website and public profiles.

Credibility20%

20/100

Lifted by a fuller record: services, credentials, pricing.

Scale15%

43/100

Lifted by team size.

Momentum10%

25/100

Lifted by more kinds of change in 180 days.

How the score works

Weighted contribution · how 44.7 is builtscore × weight = points

44.7of 100 · 55.3 unearned

0255075100

PillarScore / 100WeightPoints

Reputation

×30%20.2

Presence

×25%11.7

Credibility

×20%4.0

Scale

×15%6.4

Momentum

×10%2.5

▲ Credibility 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

232 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

Signal feed

1 events · 26 wks ending Oct 13, 2026

Activity · returned samplelatest week: 1 event

Counts the returned sample; empty weeks do not prove complete monitoring coverage.

Oct 13, 2026

Security Posture ChangeSecurity Headers Grade: F to B

medium

Signal planSignal plan · full rival watch: every change at every nearby rival.See the Signal plan

Reputation

Google · 0 reviews

–

Listing: ––review velocity: ––

Star distribution: ––

What reviewers mention

––

Listings

––

Sentiment––

Hours––

Other sources · BBB: –– · Facebook rating: ––

Services and offer

from their site

Cybersecurity

NNetwork management

IT consulting

VVulnerability Assessments

NNetwork Automation

RRisk Assessments

IInfrastructure Management

DData Protection

TTechnical Support

Industries

FinanceHealthcareUtilitiesGovernment

Availability

––

Guarantees

––

Compliance

––

Works with

––

Partners

––

Web & search

MSPSIG.RPT search scan · technical record

Organic visits–/ 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

Microsoft Office 365

▸ Open technical record · web maturity 67 / 100

Pricing0/10

Socials10/10

Longevity10/10

Email Auth5/15

Site Depth10/10

Brand Assets5/5

unmeasured components: seo, reviews, blog

Performance · SEO · Accessibility57 · 100 · 96

Email authSPF

CDNNone

HostingSquarespace

Blog––

Subdomains3

Security headersB

Record & location

Approximate HQ areaBasemap © Esri, HERE, Garmin, OpenStreetMap contributors

443 Technologies website snapshot — Website

Location

8 Progress Drive

Founded

2015

Staff

13 staff · national median 10

Languages

––

Annual revenue

$1M to $10M · range · exact estimate on the Signal plan

NAICS

518210, 541511

Also from

––

States served

––

Headcount change

Growing · 6, 12 and 24 month figures on the Signal plan

People & hiring

14 tracked · 7 leaders

Staff by department

––

Hiring

0job postings in 90 days

Job postings: ––

Recognition, news & about

public sources

Awards & rankings

––

Peer mentions in 90 days: 0 · BBB: ––

In the news

––

About––

Leadership

7 leaders named

0 joined and 0 left in 90 days

names, titles and people moves on the Signal plan

Service areas

––

Partner badge

––

What they say about themselves

site quotations · unconfirmed

Longevity

“Bill Kehn – Principal Engineer Bill has over 20 years in the IT industry working with many different customers, ranging from startups to large enterprise accounts.”

“For those 35+ years, we were "customers," so we have an understanding of our customers' needs and the challenges facing them.”

“Our Leadership Team Jeremy Parkins– CEO / Founder Jeremy has over fifteen years in the cyber security field, and in that time he saw the need for a more customer-centric reseller industry.”

up to three quotations per category

Frequently asked questions

reuses public facts · FAQ schema

Where is 443 Technologies located?

8 Progress Drive.

How many people work at 443 Technologies?

443 Technologies has 13 staff.

What services does 443 Technologies offer?

Cybersecurity, Network management, IT consulting, Vulnerability Assessments, Network Automation, Risk Assessments, Infrastructure Management, Data Protection, Technical Support.

How does 443 Technologies rank among IT providers in Shelton?

#10 of 11 observed providers in Shelton; #28,523 of 45,502 nationally.

Is 443 Technologies 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 13, 2026 · Citation: 443 Technologies company profile · https://mspsignal.com/msp/443-technologies

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