Company record · observed Sep 24, 2026 · confidence 50%

UnclaimedManaged service providerFounded 202372 staff

3500 SquareIT service provider profile · San Juan, PR

The Way IT Should Be.

San Juan, PR3500square.com ↗(787) 814-0087

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

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MSP score · confidence 50%

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

National rank#26,612of 45,545 · top 59%

PR#53of 114 · top 47%

San Juan#31of 65 · top 48%

Security headers FHosting CloudflareDomain 3 yrsNAICS 5415

MSP Signal ranks 3500 Square #26,612 of 45,545 IT service providers nationally. 3500 Square is a managed service provider in San Juan, PR, founded 2023, with 72 staff. It offers IT Managed Services, Software Development, Cloud Management.

Source: MSP Signal, 3500 Square company profile, Sep 24, 2026, https://mspsignal.com/msp/3500-square-27c1

Score breakdown

5 pillars · weighted · 45.9 / 100

Reputation30%

67/100

Lifted by more Google reviews and a higher rating.

Presence25%

49/100

Lifted by a stronger website and public profiles.

Credibility20%

15/100

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

Scale15%

69/100

Lifted by team size.

Momentum10%

0/100

Lifted by more kinds of change in 180 days.

How the score works

Weighted contribution · how 45.9 is builtscore × weight = points

45.8of 100 · 54.2 unearned

0255075100

PillarScore / 100WeightPoints

Reputation

×30%20.2

Presence

×25%12.3

Credibility

×20%3.1

Scale

×15%10.3

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

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 · 0 reviews

–

Listing: ––review velocity: ––

Star distribution: ––

What reviewers mention

––

Listings

––

Sentiment––

Hours––

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

Services and offer

from their site

IIT Managed Services

SSoftware Development

CCloud Management

Cybersecurity

IT consulting

NNetwork Design

Help Desk

Industries

HealthcareGovernment

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

Google AppsMicrosoft Office 365

▸ Open technical record · web maturity 70 / 100

Socials5/10

Longevity0/10

Email Auth15/15

Site Depth10/10

Brand Assets5/5

unmeasured components: seo, reviews, pricing, blog

Performance · SEO · Accessibility68 · 92 · 94

Email authSPF · DKIM · DMARC p=none

CDN––

HostingCloudflare

Blog––

Subdomains7

Security headersF

Record & location

Map: headquarters coordinates not observed, so no map is drawn.

Location

––

Founded

2023

Staff

72 staff · national median 10

Languages

––

Annual revenue

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

NAICS

5415, 54151, 541511, 541519

Also from

––

States served

––

Headcount change

––

People & hiring

11 tracked · 2 leaders

Staff by department

––

Hiring · 20 open roles

1job postings in 90 days

Customer Service Representative

Remote Puerto Rico, PR, PR · Sep 4, 2026

Medical Coder III

Remote, US · Aug 18, 2025

Endpoint Engineer | Systems Administrator

Remote, US · Jul 16, 2025

Careers page ↗ · jobs observed via Adp · 3 postings shown, not a directory

Recognition, news & about

public sources

Awards & rankings

––

Peer mentions in 90 days: 0 · BBB: ––

In the news

––

About––

Leadership

2 leaders named

0 joined and 0 left in 90 days

names, titles and people moves on the Signal plan

Service areas

Puerto Rico

Partner badge

––

What they say about themselves

site quotations · unconfirmed

Longevity

“3500 Square is a distinguished IT Company established by a United States Army veteran, driven by technology and backed by over 25 years of Information Technology expertise.”

up to three quotations per category

Frequently asked questions

reuses public facts · FAQ schema

How many people work at 3500 Square?

3500 Square has 72 staff.

What services does 3500 Square offer?

IT Managed Services, Software Development, Cloud Management, Cybersecurity, IT consulting, Network Design, Help Desk.

How does 3500 Square rank among IT providers in San Juan?

#31 of 65 observed providers in San Juan; #26,612 of 45,545 nationally.

Is 3500 Square 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 24, 2026 · Citation: 3500 Square company profile · https://mspsignal.com/msp/3500-square-27c1

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