64/100IFR Score
Ranked #1 because of its Google rating and service focus: 4.8★ from 46 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Best IT Consultants in Thousand Oaks, CA (2026)
385 IT consultants ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Thousand Oaks: Archway Computer, IFR Score 64/100; 4.8★ from 46 Google reviews; open 7 days a week.
- 26
Most-reviewed: Apogee Computer Technologies - By Appointment Only, 890 Google reviews at 5.0★, the most of 385 ranked; ranked #26.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
385 Thousand Oaks IT consultants are ranked here by IFR Score, from nine published factors. 139 open Saturdays and 78 open Sundays, based on posted hours. The median Google rating is 5.0★ across 385 rated IT firms.
Top 10 IT consultants in Thousand Oaks 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 | Archway Computer | 64 | 4.8★ (46) | Agoura Hills, 5 mi away | Sat · Sun · Evenings | Overall |
| 2 | Calabasas Tech Group | 59 | 5.0★ (5) | Agoura, 7 mi away | Sat · Sun · Evenings | — |
| 3 | Kyle's Mac repair & PC services | 58 | 4.9★ (244) | Agoura Hills, 4 mi away | Sat · Sun · Evenings | — |
| 4 | Crimson IT | Cybersecurity, Managed IT & AI Automation | 58 | 4.9★ (99) | Los Angeles, 34 mi away | — | — |
| 5 | Digicomp LA | 58 | 4.6★ (86) | Encino, 18 mi away | — | — |
| 6 | FTI Services - Ventura Managed IT Services Company | 58 | 4.5★ (11) | Ventura, 22 mi away | Sat · Sun · Evenings | — |
| 7 | IT Support LA | 58 | 5.0★ (130) | Calabasas, 8 mi away | Sat · Sun · Evenings | — |
| 8 | Alpine Apex IT Consulting | 58 | 5.0★ (19) | Los Angeles, 26 mi away | Sat · Sun | — |
| 9 | The IT Professionals | 58 | 5.0★ (85) | Buena Park, 46 mi away | Sat | — |
| 10 | Sam's IT Solutions | 58 | 5.0★ (497) | Pasadena, 40 mi away | Sat · Sun · Evenings | — |
The 385 best IT consultants in Thousand Oaks, 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 Agoura, 7 mi away
59/100IFR ScoreRanked #2 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Agoura Hills, 4 mi away
58/100IFR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 244 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Los Angeles, 34 mi away
58/100IFR ScoreRanked #4 because of its Google rating and service focus: 4.9★ from 99 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#5 Digicomp LA
Based in Encino, 18 mi away
58/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.6★ from 86 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Ventura, 22 mi away
58/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.5★ from 11 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Calabasas, 8 mi away
58/100IFR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 130 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Los Angeles, 26 mi away
58/100IFR ScoreRanked #8 because of its Google rating and service focus: 5.0★ from 19 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Buena Park, 46 mi away
58/100IFR ScoreRanked #9 because of its Google rating and service focus: 5.0★ from 85 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Pasadena, 40 mi away
58/100IFR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 497 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Ventura, 48 mi away
58/100IFR ScoreRanked #11 because of its Google rating and service focus: 5.0★ from 45 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Ventura, 23 mi away
58/100IFR ScoreRanked #12 because of its Google rating and service focus: 4.8★ from 29 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Simi Valley, 8 mi away
58/100IFR ScoreRanked #13 because of its Google rating and service focus: 4.7★ from 31 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#14 Sara Gepp
Based in Malibu, 12 mi away
57/100IFR ScoreRanked #14 because of its Google rating and service focus: 5.0★ from 7 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#15 Computer Guy
Based in Stevenson Ranch, 33 mi away
57/100IFR ScoreRanked #15 because of its Google rating and review volume: 5.0★ from 439 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Agoura, 2 mi away
57/100IFR ScoreRanked #16 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Calabasas, 11 mi away
57/100IFR ScoreRanked #17 because of its Google rating and service focus: 3.7★ from 17 Google reviews, listed on Google as “Computer consultant”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Woodland Hills, 14 mi away
57/100IFR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 91 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#19 ToGoOnline Inc
Based in Thousand Oaks
56/100IFR ScoreRanked #19 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Los Angeles, 27 mi away
56/100IFR ScoreRanked #20 because of its Google rating and review volume: 4.9★ from 165 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Simi Valley, 6 mi away
56/100IFR ScoreRanked #21 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#22 Xcape, Inc.
Based in Los Angeles, 34 mi away
56/100IFR ScoreRanked #22 because of its Google rating and service focus: 4.7★ from 14 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#23 Smile Global
Based in Ventura, 22 mi away
56/100IFR ScoreRanked #23 because of its Google rating and service focus: 5.0★ from 25 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Glendale, 35 mi away
56/100IFR ScoreRanked #24 because of its Google rating and review volume: 5.0★ from 174 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Malibu, 11 mi away
56/100IFR ScoreRanked #25 because of its Google rating and review volume: 5.0★ from 171 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
IT consultants ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 385 ranked IT consultants here; the rest are on their profiles.
Also serving Thousand Oaks
20 more IT consultants 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 |
|---|---|---|
| ACT USA | 5.0★ (2) | 7 mi |
| Advanced Networks LLC | 4.3★ (6) | In Thousand Oaks |
| authorITy Computer Network Consultants | In Thousand Oaks | |
| BKSI, Inc | 1.0★ (1) | In Thousand Oaks |
| DWP Information Architects | 5.0★ (1) | In Thousand Oaks |
| Easy Fix- Phones and Computers | 5.0★ (874) | In Thousand Oaks |
| Geeks on Site | In Thousand Oaks | |
| Go Clear IT | 5.0★ (10) | In Thousand Oaks |
| Innaura Technologies | In Thousand Oaks | |
| J&S Advanced I.T. | 5.0★ (28) | In Thousand Oaks |
| KelTech | In Thousand Oaks | |
| Net Solutions Thousand Oaks CA | IT Support, Computer Data Recovery | 5.0★ (1) | In Thousand Oaks |
| Oaks Data Systems, Inc. | 4.0★ (2) | In Thousand Oaks |
| Proscenium IT | In Thousand Oaks | |
| Realm Defense | 5.0★ (2) | In Thousand Oaks |
| Reliable Small Business Systems | In Thousand Oaks | |
| Rock Solid Technology Solutions | 5.0★ (34) | In Thousand Oaks |
| TeamLogic IT | In Thousand Oaks | |
| Thousand Oaks Cyber IT Specialists | 5.0★ (6) | In Thousand Oaks |
| We Do IT - Information Technology Experts for your business systems | In Thousand Oaks |
How we ranked Thousand Oaks IT consultants
We scored 385 Thousand Oaks IT consultants 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 Thousand Oaks 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 an IT consultant
- Ask whether the consultant earns commissions or referral fees on products they recommend.
- Check experience with projects like yours, and ask for a sample deliverable.
- Agree the deliverables, timeline and price for each phase before work starts.
- 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 an IT consultant
- Do you receive commissions from any vendor you might recommend?
- What will we receive at the end of the project?
- Who will do the work, and what similar projects have they completed?
- Do you bill hourly, per project or on retainer?
- Will you work alongside our current IT provider?
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.
IT consultants in Thousand Oaks: frequently asked questions
Who is the best IT consultant in Thousand Oaks?
By IFR Score, the highest-ranked IT consultant in Thousand Oaks, CA is Archway Computer with an IFR Score of 64/100. It has 4.8★ from 46 Google reviews. It is open 7 days a week. Calabasas Tech Group (#2) and Kyle's Mac repair & PC services (#3) follow. We ranked 385 IT consultants on nine factors, last updated November 9, 2026.
How many IT consultants are there in Thousand Oaks?
ITFirmsRanked ranks 385 IT consultants serving Thousand Oaks, CA. 2 of them are based in Thousand Oaks; 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 IT consultants in Thousand Oaks work on weekends?
139 of 385 ranked IT consultants post Saturday hours and 78 post Sunday hours. The highest-ranked open Saturdays are Archway Computer (#1), Calabasas Tech Group (#2) and Kyle's Mac repair & PC services (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Thousand Oaks IT consultants have?
The median Google rating among 385 rated IT consultants in Thousand Oaks is 5.0★, with a median of 13 reviews. Apogee Computer Technologies - By Appointment Only has the most, 890 reviews, and ranks #26. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ITFirmsRanked rank IT consultants?
Each IT consultant 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 IT consultants outside Thousand Oaks count in this ranking?
Yes, if they are within 50 mi of the Thousand Oaks city center, our service radius for IT consultants. 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 IT consultants 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 an IT consultant do?
IT consultants advise on technology plans and projects: system selection, cloud migrations, budgets, security and compliance programmes, often as a part-time or virtual CIO.
How are it consultants in Thousand Oaks ranked?
By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does IT consulting, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.
When does a business need an IT consultant rather than an IT provider?
For decisions and projects rather than day-to-day support: choosing a new system, planning a cloud move, setting an IT budget, preparing for an audit or reviewing an existing IT provider.
How do IT consultants charge?
By the hour, by the project or on a monthly retainer for ongoing virtual CIO work. Ask for a fixed price or a capped estimate on defined projects.
Update log for Thousand Oaks
- November 2026: IFR Scores recalculated for 385 IT consultants serving Thousand Oaks.
- November 2026: 1 duplicate listing merged.
More IT consultants and Thousand Oaks pages
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