66/100IFR Score
Ranked #1 because of its Google rating and service focus: 5.0★ from 46 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Best Managed IT Service Providers in Green Bay, WI (2026)
46 managed IT service providers ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Green Bay: M2 Technology | IT Solutions near Green Bay, WI, IFR Score 66/100; 5.0★ from 46 Google reviews; open 7 days a week.
- 18
Most-reviewed: IT Evolution, 184 Google reviews at 4.7★, the most of 46 ranked; ranked #18.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
46 Green Bay managed IT service providers are ranked here by IFR Score, from nine published factors. 8 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 46 rated IT firms.
Top 10 managed IT service providers in Green Bay at a glance
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | M2 Technology | IT Solutions near Green Bay, WI | 66 | 5.0★ (46) | Green Bay | Sat · Sun | Overall |
| 2 | Quantum Technologies | 64 | 5.0★ (66) | Green Bay | — | — |
| 3 | Lightspeed Tech Systems | 64 | 5.0★ (60) | Green Bay | — | — |
| 4 | Randercom | IT Support & Business Phones | Appleton | 63 | 5.0★ (53) | Appleton, 26 mi away | Sat · Sun · Evenings | — |
| 5 | Focus Systems | 62 | 5.0★ (72) | Kaukauna, 19 mi away | — | — |
| 6 | TeamLogic IT | 62 | 5.0★ (37) | Green Bay | — | — |
| 7 | Sherman Tech LLC | 60 | 5.0★ (21) | Green Bay | — | — |
| 8 | Technology Architects, Inc. | 60 | 5.0★ (19) | Green Bay | — | — |
| 9 | CyberTechs Consulting | Managed IT Services and Outsourced IT Support Company in Manitowoc | 59 | 4.9★ (55) | Manitowoc, 35 mi away | — | — |
| 10 | Loyality | 59 | 5.0★ (18) | Green Bay | — | — |
The 46 best managed IT service providers in Green Bay, ranked
Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
Based in Green Bay
64/100IFR ScoreRanked #2 because of its Google rating and service focus: 5.0★ from 66 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Green Bay
64/100IFR ScoreRanked #3 because of its Google rating and service focus: 5.0★ from 60 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Appleton, 26 mi away
63/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 53 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Kaukauna, 19 mi away
62/100IFR ScoreRanked #5 because of its Google rating and service focus: 5.0★ from 72 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#6 TeamLogic IT
Based in Green Bay
62/100IFR ScoreRanked #6 because of its Google rating and service focus: 5.0★ from 37 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Green Bay
60/100IFR ScoreRanked #7 because of its Google rating and service focus: 5.0★ from 21 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Green Bay
60/100IFR ScoreRanked #8 because of its Google rating and service focus: 5.0★ from 19 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Manitowoc, 35 mi away
59/100IFR ScoreRanked #9 because of its Google rating and service focus: 4.9★ from 55 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#10 Loyality
Based in Green Bay
59/100IFR ScoreRanked #10 because of its Google rating and service focus: 5.0★ from 18 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#11 UES Technologies
Based in Marinette, 43 mi away
58/100IFR ScoreRanked #11 because of its Google rating and service focus: 4.3★ from 47 Google reviews, listed on Google as “Computer support and services”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Kaukauna, 21 mi away
57/100IFR ScoreRanked #12 because of its Google rating and service focus: 5.0★ from 20 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#13 PC-Protechs
Based in Manitowoc, 31 mi away
57/100IFR ScoreRanked #13 because of its Google rating and service focus: 5.0★ from 26 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Little Chute, 25 mi away
57/100IFR ScoreRanked #14 because of its Google rating and service focus: 4.0★ from 46 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Two Rivers, 34 mi away
57/100IFR ScoreRanked #15 because of its Google rating and service focus: 4.9★ from 32 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#16 IT Works LLC
Based in Green Bay
57/100IFR ScoreRanked #16 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#17 Cyber Works
Based in Green Bay
57/100IFR ScoreRanked #17 because of its Google rating and review volume: 4.1★ from 181 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#18 IT Evolution
Based in Appleton, 26 mi away
56/100IFR ScoreRanked #18 because of its Google rating and review volume: 4.7★ from 184 Google reviews, the most in Green Bay.
Based on 8 of 9 factors; recency not yet collected.
Based in Green Bay
55/100IFR ScoreRanked #19 because of its Google rating and review volume: 4.7★ from 39 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#20 Layered Systems
Based in Green Bay
54/100IFR ScoreRanked #20 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
Based in Green Bay
54/100IFR ScoreRanked #21 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer support and services”.
Based on 8 of 9 factors; recency not yet collected.
#22 Zeytech, Inc.
Based in Green Bay
54/100IFR ScoreRanked #22 because of its Google rating and review volume: 5.0★ from 44 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Appleton, 21 mi away
53/100IFR ScoreRanked #23 because of its Google rating and service focus: 3.7★ from 3 Google reviews, listed on Google as “Computer support and services”.
Based on 7 of 9 factors; recency and availability not yet collected.
#24 Maxx Memory
Based in Green Bay
53/100IFR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 20 Google reviews.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Green Bay
53/100IFR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 30 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
All 46 managed IT service providers
#1 to #25 are shown in full above. Here are #26 to #46, in IFR Score order; each links to its profile.
| Rank | Business | IFR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | CMIT Solutions of the Fox Valley | 53 | 4.3★ (6) | 26 mi |
| 27 | Marco Technologies | 53 | 5.0★ (4) | 21 mi |
| 28 | Randercom IT Support & Business Phones | Green Bay | 53 | 5.0★ (9) | 25 mi |
| 29 | Home & Business Computer Services, Inc. | 52 | 4.7★ (60) | 24 mi |
| 30 | Impact Networking | 52 | 5.0★ (3) | 23 mi |
| 31 | Elevity | 52 | 3.4★ (5) | 28 mi |
| 32 | CogentDigital, Inc | 51 | 5.0★ (3) | 26 mi |
| 33 | Symmetry Resource Group | 51 | 5.0★ (3) | 29 mi |
| 34 | Total Computing Solutions | 51 | 4.4★ (31) | 6 mi |
| 35 | Flex Technology Group | 51 | 4.8★ (12) | 28 mi |
| 36 | Link Computing Solutions | 51 | 4.8★ (92) | 44 mi |
| 37 | 2A Solve | 51 | 5.0★ (11) | 7 mi |
| 38 | MANPOWER | 50 | 4.8★ (4) | 43 mi |
| 39 | RHUMBU LLC | 49 | 5.0★ (6) | In Green Bay |
| 40 | SkyTide Group - Green Bay, WI Office | 48 | 5.0★ (8) | 6 mi |
| 41 | Foxgate Technology Group | 47 | 4.2★ (19) | 24 mi |
| 42 | UES Technologies | 46 | 5.0★ (11) | 27 mi |
| 43 | Esser Consulting LLC | 45 | 5.0★ (4) | 29 mi |
| 44 | J. Geiger Consulting, Inc. | 44 | 5.0★ (5) | 26 mi |
| 45 | MacHead Technical Support, Inc. | 44 | 5.0★ (7) | 37 mi |
| 46 | Potter PC Solutions | 44 | 5.0★ (4) | 37 mi |
Also serving Green Bay
20 more managed IT service providers within 50 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Amba Systems | 5.0★ (2) | In Green Bay |
| ASE Computer Repair | In Green Bay | |
| BadgerLinux | In Green Bay | |
| Brandon's Tech Services | In Green Bay | |
| Camera Corner | 4.3★ (206) | In Green Bay |
| CMIT Solutions of Northeast Wisconsin | 5.0★ (1) | In Green Bay |
| CNET System LLC | 4.0★ (2) | In Green Bay |
| Computer Medics | 4.4★ (5) | In Green Bay |
| Core BTS Inc | In Green Bay | |
| Dan The PC Man | 4.9★ (935) | In Green Bay |
| Eland Electric Corporation | 4.8★ (50) | In Green Bay |
| File Savers Data Recovery | 3.7★ (3) | In Green Bay |
| iCareBilling Medical Billing Services Company | 5.0★ (1) | In Green Bay |
| Layered Techtures PC Solutions | In Green Bay | |
| NEWiTech | In Green Bay | |
| Primadata LLC | 4.5★ (4) | In Green Bay |
| Rewards BIZ | In Green Bay | |
| Skyline Technologies | 5.0★ (2) | In Green Bay |
| Sunset Technologies | 3.7★ (3) | In Green Bay |
| TechSmart Solutions | In Green Bay |
How we ranked Green Bay managed IT service providers
We scored 46 Green Bay managed IT service providers on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.
Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Green Bay data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
How to choose a managed IT service provider
- Ask for a sample service-level agreement and compare response times, support hours and exclusions.
- Check how backups are done and tested, and ask when they last restored a client’s data.
- Ask which security tools are included and which cost extra (MFA, endpoint protection, email filtering, staff training).
- Make sure you, not the firm, own your accounts, domain names and licences.
- Ask for two or three references from clients of your size and industry, and call them.
- Get the scope, response times and price in writing before you sign, including how you leave and get your data back.
Questions to ask a managed IT service provider
- Is the price per user, per device or a bundle, and what is not included?
- What are your response times for urgent, normal and low-priority tickets?
- Is your help desk in-house or outsourced, and what are its hours?
- How do you back up our data, how often do you test restores, and where are the copies kept?
- Which security tools are included, and do you monitor alerts after hours?
- What happens to our passwords, documentation and data if we leave?
- Can you give us references from clients of our size and industry?
Terms explained
- MSP (managed service provider)
- A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
- Co-managed IT
- An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
- Break-fix
- IT support paid per incident or per hour, with no monthly agreement.
- SLA (service-level agreement)
- The contract terms for response and resolution times, uptime and support hours.
- Help desk
- The support line staff call or email for IT problems.
- RMM
- Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
- vCIO
- A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
- MSSP
- A managed security service provider: a firm that monitors and manages security tools around the clock.
- EDR / MDR
- Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
- MFA
- Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
- Penetration test
- An authorised, simulated attack on your systems to find weaknesses before criminals do.
- SOC 2
- An independent auditor’s report (AICPA standard) on a service provider’s security controls.
Managed IT service providers in Green Bay: frequently asked questions
Who is the best managed IT service provider in Green Bay?
By IFR Score, the highest-ranked managed IT service provider in Green Bay, WI is M2 Technology | IT Solutions near Green Bay, WI with an IFR Score of 66/100. It has 5.0★ from 46 Google reviews. It is open 7 days a week. Quantum Technologies (#2) and Lightspeed Tech Systems (#3) follow. We ranked 46 managed IT service providers on nine factors, last updated November 9, 2026.
How many managed IT service providers are there in Green Bay?
ITFirmsRanked ranks 46 managed IT service providers serving Green Bay, WI. 16 of them are based in Green Bay; the rest serve it from nearby towns. Another 20 within 50 mi are listed but not ranked yet. Counts are as of November 2026.
Which managed IT service providers in Green Bay work on weekends?
8 of 46 ranked managed IT service providers post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are M2 Technology | IT Solutions near Green Bay, WI (#1), Randercom | IT Support & Business Phones | Appleton (#4) and Cyber Works (#17). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Green Bay managed IT service providers have?
The median Google rating among 46 rated managed IT service providers in Green Bay is 5.0★, with a median of 19 reviews. IT Evolution has the most, 184 reviews, and ranks #18. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ITFirmsRanked rank managed IT service providers?
Each managed IT service provider gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.
Do managed IT service providers outside Green Bay count in this ranking?
Yes, if they are within 50 mi of the Green Bay city center, our service radius for managed IT service providers. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.
Can managed IT service providers pay to rank higher on ITFirmsRanked?
No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.
What does a managed IT service provider do?
Managed IT service providers (MSPs) run a business’s computers, servers, network, Microsoft 365 or Google accounts, backups and help desk for a monthly fee, or provide IT support by the hour.
How are managed it service providers in Green Bay ranked?
By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does managed IT services and IT support, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.
What should a managed IT agreement include?
At minimum: help desk support for your staff, monitoring and patching of computers and servers, backups that are tested, security tools such as endpoint protection and multi-factor authentication, and a named contact. The agreement should state response times, support hours and what counts as out of scope.
Is managed IT priced per user or per device?
Both models are common, and some firms sell tiered bundles. Per-user pricing suits staff with several devices; per-device pricing suits shared computers. Compare quotes on the same number of users, devices and servers.
How long are managed IT contracts?
Often one to three years, sometimes month to month. Check the notice period, any early-termination fee and how the firm hands over passwords, documentation and data when the contract ends.
Update log for Green Bay
- November 2026: IFR Scores recalculated for 46 managed IT service providers serving Green Bay.
More managed IT service providers and Green Bay pages
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- All IT providers in Green Bay