Marquette, MI  ·  Est. 2008  ·  Online

Your IT.
Fully Covered.

Upper Peninsula's Trusted MSP

We're Yoopers serving Yoopers. GlobalTSS is the UP's full-service managed IT company — cloud, cybersecurity, disaster recovery, and 24/7 support. We actually show up on-site. No call centers. No outsourcing.

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15+
Yrs in the UP
24/7
Local Support
50%
Phone Savings
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RESPONSE_TIME: < 1 business day  ·  (906) 662-4481
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What We Do

Our Services

Everything your UP business needs — managed, secured, and supported by certified IT professionals right here in the UP.

01 // MANAGED_IT
Managed Services
24/7 proactive monitoring and management of every device — remote and on-site across the UP.
ACCESS >
02 // CLOUD_SVC
Cloud Services
Enterprise-class cloud infrastructure, hosted servers, and backup — at a fraction of the cost.
ACCESS >
03 // CYBER_SEC
Cybersecurity
End-to-end protection — threat detection, compliance management, and security training.
ACCESS >
04 // DISASTER_REC
Disaster Recovery
Automated backups and rapid recovery. When ransomware hits, you stay running.
ACCESS >
05 // PRO_SERVICES
Professional Services
IT strategy, project management, vendor relations, and custom development.
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06 // CLOUD_PBX
Cloud PBX Phone
Cut phone bills 50%+ with enterprise cloud phone features and full mobile apps.
ACCESS >
Service Area

Proudly Serving
Da Yoop

We're not a national MSP with a rep in Michigan — we're a UP company. Born here, operating here, invested here. When you need someone on-site, we're already close by.

On-site coverage across the entire Upper Peninsula. Remote monitoring and 24/7 helpdesk available statewide.

Marquette [HQ]
Negaunee
Houghton/Hancock
Escanaba
Iron Mountain
Sault Ste. Marie
Ironwood
Munising
Newberry
St. Ignace
Schedule On-Site Assessment >
NETWORK_COVERAGE_MAP // UPPER_PENINSULA_MI ONLINE
HQ — Marquette
Service Cities
Coverage Network
● ALL SYSTEMS OPERATIONAL
About GlobalTSS

Michigan's IT Partner Since 2008

The UP's leading managed IT company, built right here in Marquette.

A company with strong local roots, we serve businesses across all technology platforms with a dedicated, highly trained staff and genuine commitment to the UP communities we call home.

Quality IT services delivered on every engagement
Proactively resolving issues before they cost you money
Real people who answer the phone — right here in the UP
2008
Founded
15+
Years Exp.
24/7
Support
6+
Services

"With over 15 years of experience in this field, we understand our clients' needs and provide an accurate approach to their technology requirements — taking the worry out of your technology troubles."

D
Owner
CEO // GlobalTSS LLC
Why GlobalTSS

What Sets Us Apart

We're not just a vendor — we become an extension of your team.

01 //

Proactive, Not Reactive

We monitor continuously and fix issues before they become downtime — not after.

02 //

True UP Roots

Based in Marquette. We understand UP businesses in ways national MSPs simply can't.

03 //

One Vendor. Everything.

Phones, cloud, security, backups, desktops — one call resolves everything.

04 //

Plain English Always

No jargon, no upselling. We recommend only what you actually need.

// FREE INTERACTIVE TEST

Can Your Team Spot a Phishing Email?

10 real-world email scenarios. Some are scams, some are legitimate. Take our free Phishing IQ Test and see how sharp your eye really is — then challenge your coworkers to beat your score.

TAKE THE TEST >
// DID YOU KNOW
Phishing is involved in the majority of all data breaches. One click from one employee is all it takes.
Client Stories

What Clients Say

Real feedback from UP businesses that have trusted GlobalTSS for years.

★★★★★

"We have been using GlobalTSS since 2008 and they have been outstanding the whole time."

BK
Betsy K.
Northern Great Lakes Synod
★★★★★

"From our cabinetry shop to our trucking company today — GlobalTSS has been with us every step. Highly Recommended."

BG
Bob G.
Great Trucking
★★★★★

"GlobalTSS had my computer back up the same day — courteous, knowledgeable, great price. Highly recommended!"

CG
Charles & Dianne G.
Local Business Owner
★★★★★

"I am VERY pleased. GlobalTSS went above and beyond. I will absolutely recommend GlobalTSS."

JY
Justin Yingling
Satisfied Client

Ready to Get Started?

No obligation. No pressure. Just an honest conversation about your IT needs from a fellow Yooper.

Get a Free Quote (906) 662-4481
Free Consultation No Long-term Contracts 1 Business Day Response Local UP Business
☎ (906) 662-4481 FREE QUOTE
// BEFORE YOU GO
Free Cybersecurity Checklist
A practical 19-point self-audit covering access, backups, endpoint security, staff training, and compliance — built specifically for UP businesses.
✓
Check Your Email
Or download it directly here.
No spam. Unsubscribe anytime. We will never sell your information.
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Or call now: (906) 662-4481