Company record · observed Sep 29, 2026 · confidence 100%

UnclaimedManaged service providerFounded 20091 staffLocal

SigmaVoIP, LLC.IT service provider profile · Flower Mound, TX

Flower Mound, TX · localsigmanetworks.com ↗(972) 777-4850

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

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MSP score · confidence 100%

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

National rank#7,600of 45,502 · top 17%

TX#668of 4,421 · top 16%

Flower Mound#5of 24 · top 21%

Google 5.0★ (3)Organic ~0/moSecurity headers FHosting ApacheDomain 22 yrsNAICS 5415

MSP Signal ranks SigmaVoIP, LLC. #7,600 of 45,502 IT service providers nationally. SigmaVoIP, LLC. is a managed service provider in Flower Mound, TX, founded 2009, with 1 staff. It offers Backup and disaster recovery, Cloud migration, Co-managed IT.

Source: MSP Signal, SigmaVoIP, LLC. company profile, Sep 29, 2026, https://mspsignal.com/msp/sigmanetworks

Score breakdown

5 pillars · weighted · 59.3 / 100

Reputation30%

75/100

Lifted by more Google reviews and a higher rating.

Presence25%

73/100

Lifted by a stronger website and public profiles.

Credibility20%

71/100

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

Scale15%

11/100

Lifted by team size.

Momentum10%

25/100

Lifted by more kinds of change in 180 days.

How the score works

Weighted contribution · how 59.3 is builtscore × weight = points

59.3of 100 · 40.7 unearned

0255075100

PillarScore / 100WeightPoints

Reputation

×30%22.6

Presence

×25%18.3

Credibility

×20%14.2

Scale

×15%1.7

Momentum

×10%2.5

▲ Scale 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

1,495 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 Jul 24, 2026

Activity · returned samplelatest week: 1 event

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

Jul 24, 2026

Domain ChangeDomain Change

large

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

Reputation

Google · 3 reviews

5.0

Listing: Sigma Networks · Computer security service · Maps ↗review velocity: 1 in the last 365 days

Distribution · listing sample of 3

1★

2★

3★

4★

5★

4–5★ 3 · 100.0% 3★ 0 · 0.0% 1–2★ 0 · 0.0%, not the same population as the 3 reviews

What reviewers mention

––

Listings

––

Sentiment––

Hours––

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

From their Google profile

Sigma Networks is a Dallas Fort Worth based managed IT, cybersecurity, and VoIP services provider helping businesses protect their networks, data, and communications. We specialize in cybersecurity risk assessments, network infrastructure design, managed IT services, secure VoIP solutions, firewall management, Wi-Fi optimization, backup and disaster recovery, and compliance-driven security solutions. Serving small and mid-size businesses across the DFW Metroplex, Sigma Networks delivers enterprise-grade technology with local expertise, proactive monitoring, and responsive support.

Services and offer

from their site

Backup and disaster recovery

CCloud migration

Co-managed IT

CCompliance

Cybersecurity

vvCIO

VVoIP and UCaaS

Industries

FinanceHealthcareLegalManufacturing

Availability

No 24/7 claim on their site

Guarantees

response_timeflat_fee

Compliance

HIPAAPCI DSS

Works with

––

Partners

––

Web & search

MSPSIG.RPT search scan · technical record

Organic visits~0/ month est.

Domain authority2/ 100

Top keywords · position

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

Website technology

––

▸ Open technical record · web maturity 73 / 100

SEO8/15

Blog15/15

Pricing0/10

Reviews0/10

Socials10/10

Longevity10/10

Email Auth15/15

Site Depth10/10

Brand Assets5/5

unmeasured components: none

Performance · SEO · Accessibility35 · 92 · 57

Email authSPF · DMARC p=reject

CDN––

HostingApache

Blogactive

Subdomains7

Security headersF

Record & location

HeadquartersBasemap © Esri, HERE, Garmin, OpenStreetMap contributors

SigmaVoIP, LLC. website snapshot — Website

Location

980 Post Rd E

Founded

2009

Staff

1 staff · national median 10

Languages

––

Annual revenue

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

NAICS

5415, 54151, 541511, 541519

Also from

––

States served

––

Headcount change

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

People & hiring

1 tracked · 0 leaders

Staff by department

––

Hiring

Job postings: ––

Recognition, news & about

public sources

Awards & rankings

––

Peer mentions in 90 days: –– · BBB: ––

In the news

––

About––

Leadership

––

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

Response

“Dallas Outsourced IT Support That Scales by Charles Ambrosecchia 07/10/2026 Dallas outsourced IT support helps SMBs cut downtime, improve security, and scale with expert guidance, faster response, and predictable costs.”

Compliance

“DSS, SEC cyber rule, FINRA guidance, and exam-ready documentation PROFESSIONALS Engineering, architecture, real estate, consulting.”

“risk analysis, BAA review, PHI protection, and OCR audit readiness LEGAL Law firms, 5–75 attorneys.”

up to three quotations per category

Frequently asked questions

reuses public facts · FAQ schema

Where is SigmaVoIP, LLC. located?

980 Post Rd E.

How many people work at SigmaVoIP, LLC.?

SigmaVoIP, LLC. has 1 staff.

What services does SigmaVoIP, LLC. offer?

Backup and disaster recovery, Cloud migration, Co-managed IT, Compliance, Cybersecurity, vCIO, VoIP and UCaaS.

What compliance frameworks does SigmaVoIP, LLC. serve?

HIPAA, PCI DSS.

How does SigmaVoIP, LLC. rank among IT providers in Flower Mound?

#5 of 24 observed providers in Flower Mound; #7,600 of 45,502 nationally.

Is SigmaVoIP, LLC. 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 29, 2026 · Citation: SigmaVoIP, LLC. company profile · https://mspsignal.com/msp/sigmanetworks

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