Company record · observed Oct 12, 2026 · confidence 83%

UnclaimedManaged service providerFounded 195661 staffLocal

TNNIT service provider profile · Victorville, CA

Victorville, CA · localtnnsupport.com ↗(888) 714-3434

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

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MSP score · confidence 83%

30-day change: –– · No changes detected in the last 180 days.

National rank#1,534of 45,502 · top 4%

CA#191of 4,784 · top 4%

Victorville#2of 5 · top 40%

Badges

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Google 4.5★ (17)Organic ~28/moSecurity headers FHosting NginxDomain 18 yrsNAICS 541512

MSP Signal ranks TNN #1,534 of 45,502 IT service providers nationally. TNN is a managed service provider in Victorville, CA, founded 1956, with 61 staff. It offers Backup and disaster recovery, Cloud migration, Compliance.

Source: MSP Signal, TNN company profile, Oct 12, 2026, https://mspsignal.com/msp/tnn-tnnsupport

Score breakdown

5 pillars · weighted · 69.2 / 100

Reputation30%

74/100

Lifted by more Google reviews and a higher rating.

Presence25%

90/100

Lifted by a stronger website and public profiles.

Credibility20%

74/100

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

Scale15%

66/100

Lifted by team size.

Momentum10%

0/100

Lifted by more kinds of change in 180 days.

How the score works

Weighted contribution · how 69.2 is builtscore × weight = points

69.2of 100 · 30.8 unearned

0255075100

PillarScore / 100WeightPoints

Reputation

×30%22.1

Presence

×25%22.4

Credibility

×20%14.8

Scale

×15%10.0

Momentum

×10%0.0

▲ 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 d0 / 4No changes detected in the last 180 days.

Local rivals · 25 mihow chosen

13 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

no events returned

No changes detected in the last 180 days.

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

Reputation

Google · 17 reviews

4.5

Listing: ––review velocity: 0 in the last 365 days

Star distribution: ––

What reviewers mention

––

Listings

––

Sentiment––

Hours––

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

Services and offer

from their site

Backup and disaster recovery

CCloud migration

CCompliance

Cybersecurity

VVoIP and UCaaS

Industries

FinanceHealthcareManufacturing

Availability

24/7 support claimed their site

Guarantees

flat_fee

Compliance

HIPAA

Works with

––

Partners

––

Web & search

MSPSIG.RPT search scan · technical record

Organic visits~28/ month est.

Domain authority18/ 100

Top keywords · position

Organic keywords, top keywords, backlinks, referring domains and paid search: Signal plan. Owners see their own.

Website technology

AkismetBootstrapCaptchaContact Form 7DNS Made EasyFont AwesomeFormstackGoogle AnalyticsGoogle Analytics 4Google Cloud HostingGoogle Font APIGoogle Maps

▸ Open technical record · web maturity 85 / 100

SEO15/15

Blog15/15

Pricing0/10

Reviews5/10

Socials10/10

Longevity10/10

Email Auth15/15

Site Depth10/10

Brand Assets5/5

unmeasured components: none

Performance · SEO · Accessibility18 · 100 · 71

Email authSPF · DKIM · DMARC p=quarantine

CDN––

HostingNginx

Blogactive

Subdomains8

Security headersF

Record & location

HQ + 1 additional location

Approximate HQ area · 2 locations · squares are other officesBasemap © Esri, HERE, Garmin, OpenStreetMap contributors

Location

13829 Park Ave

Founded

1956

Staff

61 staff · national median 10

Languages

EnglishEnglish

Annual revenue

$10M to $50M · range · exact estimate on the Signal plan

NAICS

541512

Also from

Rancho Cucamonga, CA · Rancho Cucamonga, CA

States served

Headcount change

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

People & hiring

1 tracked · 1 leaders

Staff by department

Marketing

Information Technology

Media And Commmunication

Operations

Engineering

Sales

Accounting

Arts And Design

Hiring

0job postings in 90 days

Job postings: ––

Careers page ↗

Recognition, news & about

public sources

Awards & rankings

––

Peer mentions in 90 days: 0 · BBB: ––

In the news

––

About

In their own wordsTNN is a managed IT services company based in Southern California, providing technology solutions to businesses throughout California and beyond. Founded in 1956 as Desert Stationers, the company transitioned to focus on IT services and rebranded as TNN in 2015. This shift allows TNN to concentrate on delivering comprehensive technology offerings that meet the evolving needs of its clients. The company offers a wide range of services, including managed IT services with 24/7 monitoring, VoIP services, copier sales and service, and cloud solutions like Microsoft Office 365. TNN also provides additional support such as client training, antivirus solutions, and computer network installation. With over 60 years of experience, TNN positions itself as a trusted partner, helping businesses optimize their technology environments for improved efficiency and profitability.

MSPSIG.MEMO · summary from public sourcesAcross roughly eighteen years, TNN has built practices in finance, healthcare, and manufacturing from its Victorville base. The firm manages backup and disaster recovery, cloud migrations, compliance frameworks, cybersecurity, and voice and collaboration services for a team spanning fifty to ninety-nine people. That tenure reflects the rhythms of IT infrastructure evolution, from on-premises fortification through hybrid transitions to cloud-native strategies, and the persistent demand for security and uptime that defines each vertical TNN serves.

Leadership

1 leader 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

Coverage

“We offer: Unlimited onsite support at your location during normal business hours (Monday through Friday from 8 a.m.”

Response

“Our average response time – if not immediate – is under 15 minutes.”

Longevity

“In our many years of service, we have never lost a single client’s data to any malware infections, such as ransomware.”

Availability

“Our services include: Flat-Rate Network and System Management, We offer 24/7 monitoring, backups and support for your critical business network with convenient monthly subscription plans.”

Certification

“Our Microsoft-certified experts ensure that you choose a plan with all the features your business needs without paying for those you don’t need.”

up to three quotations per category

Frequently asked questions

reuses public facts · FAQ schema

Where is TNN located?

13829 Park Ave.

How many people work at TNN?

TNN has 61 staff.

What services does TNN offer?

Backup and disaster recovery, Cloud migration, Compliance, Cybersecurity, VoIP and UCaaS.

What compliance frameworks does TNN serve?

HIPAA.

How does TNN rank among IT providers in Victorville?

#2 of 5 observed providers in Victorville; #1,534 of 45,502 nationally.

Is TNN 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 12, 2026 · Citation: TNN company profile · https://mspsignal.com/msp/tnn-tnnsupport

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