Company record · observed Oct 11, 2026 · confidence 0.83

UnclaimedIT consultingFounded 199911 staffLocal

William C BrownIT service provider profile · Manassas, VA

Manassas, VA · localwcbinc.com ↗(703) 470-6467

Ownership: IndependentPublic: NoTicker: not observedAcquisition: not observedClosed: not observed

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MSP score · confidence 0.83

30-day change: not observed · No changes detected in the last 180 days.

National rank#17,212of 46,016 · top 38%

VA#986of 2,352 · top 42%

Manassas#21of 49 · top 43%

Google 5.0★ (1)Security headers AHosting InmotionDomain 19 yrsNAICS 541511

MSP Signal ranks William C Brown #17,212 of 46,016 IT service providers nationally. William C Brown is an IT service provider in Manassas, VA, founded 1999, with 11 staff. It offers Software Engineering, Software Integration, Operations And Maintenance.

Source: MSP Signal, William C Brown company profile, Oct 11, 2026, https://mspsignal.com/msp/william-c-brown

Score breakdown

5 pillars · weighted · 51.2 / 100

Local median overlay: not observed · how the score works

Weighted contribution · how 51.2 is builtscore × weight = points

51.2of 100 · 48.8 unearned

0255075100

PillarScore / 100WeightPoints

Reputation

×30%21.3

Presence

×25%13.1

Credibility

×20%10.8

Scale

×15%6.0

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

1,411 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 · 1 reviews

5.0

Listing: WCB inc. · Information services · Maps ↗review velocity: 0 in the last 365 days

Distribution · listing sample of 1

1★

2★

3★

4★

5★

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

What reviewers mention

not observed

Listings

not observed

Sentimentnot observed

HoursMon–Fri 9 AM to 5 PM · Sat–Sun closed

Other sources · BBB: not observed · Facebook rating: not observed

Services and offer

from their site

SSoftware Engineering

SSoftware Integration

OOperations And Maintenance

PProgram Management

PProject Management

NNetwork management

SSystems Engineering

SSystem Deployment

Industries

GovernmentDefenseIntelligence

Availability

No 24/7 claim on their site

Guarantees

not observed

Compliance

not observed

Works with

MicrosoftCisco

Partners

not observed

Certifications

Cissp On Staff

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

ApacheGo SquaredGoogle Maps

▸ Open technical record · web maturity 75 / 100

Reviews0/10

Socials5/10

Longevity10/10

Email Auth15/15

Site Depth10/10

Brand Assets5/5

unmeasured components: seo, pricing, blog

Performance · SEO · Accessibility30 · 75 · 64

Email authSPF · DKIM · DMARC p=none

CDNNone

HostingInmotion

Blognot observed

Subdomains1

Security headersA

Record & location

HeadquartersBasemap © Esri, HERE, Garmin, OpenStreetMap contributors

William C Brown website snapshot — Website

Location

13689 Van Doren Rd, Manassas, VA 20112

Founded

1999

Staff

11 staff · national median 10

Languages

not observed

Annual revenue

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

NAICS

541511, 541512

Also from

not observed

States served

not observed

Headcount change

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

People & hiring

3 tracked · 2 leaders

Staff by department

Administrative

Information Technology

Hiring

0job postings in 90 days

Job postings: not observed

Recognition, news & about

public sources

Awards & rankings

not observed

Peer mentions in 90 days: 0 · BBB: not observed

In the news

not observed

Aboutnot observed

Leadership

2 leaders named · names and titles on the Signal plan

Service areas

not observed

Partner badge

not observed

What they say about themselves

site quotations · unconfirmed

Site quotations: not observedup to three quotations per category

Frequently asked questions

reuses public facts · FAQ schema

Where is William C Brown located?

13689 Van Doren Rd, Manassas, VA 20112.

How many people work at William C Brown?

William C Brown has 11 staff.

What services does William C Brown offer?

Software Engineering, Software Integration, Operations And Maintenance, Program Management, Project Management, Network management, Systems Engineering, System Deployment.

How does William C Brown rank among IT providers in Manassas?

#21 of 49 observed providers in Manassas; #17,212 of 46,016 nationally.

Is William C Brown 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 11, 2026 · Citation: William C Brown company profile · https://mspsignal.com/msp/william-c-brown

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