Best Business Consultants in Guelph, ON

13 firms listed · 5 in Guelph · 1 open weekends · 10 rated 4.5+

Data verified October 21, 2026

RSM Canada

RSM Canada

4.2 23 reviews
“They helped us through every step of the process and provided excellent guidance.”
Since 2016
400 Michener Rd #3
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Axiom Leadership

Axiom Leadership

5.0 5 reviews
“Over a period of years, he helped us to transform a control & command management culture into a coaching leadership model.”
40 Tiffany St W
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Book onlineBook
Five Star Relationships

Five Star Relationships

5.0 9 reviews
“Individuals who have accessed their services have told us that they are able to work through long standing challenges and start to take positive steps forward.”
Free consultationSince 2007Virtual consultations
7654 Conservation Rd
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Mayo Biz Coaching and Consulting

Mayo Biz Coaching and Consulting

5.0 3 reviews
“Mark has years of experience to successfully coach and guide you to the best version of yourself.”
Since 2020
132 Neeve St
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Andreas Hug Consulting

Andreas Hug Consulting

Since 2005
178 Ferguson St
i
Book onlineBook
The Planning Group

The Planning Group

5.0 8 reviews
“Peter is a skilled facilitator and strategist, with a unique ability to understand customer pains and needs and presents creative approaches to complex challenges.”
Since 2002Virtual consultations
Cambridge, ON · 18 km from Guelph
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The 13 consulting firms listed for Guelph, ON advise businesses on strategy, operations, growth and market entry. Anything stated here about their service lines and the industries they serve is taken from their own websites, and ratings come from public reviews.

Area overview: Guelph, ON

5 of the 13 firms we list are based in Guelph; the other 8 serve Guelph from towns including Cambridge (18 km), Ariss (10 km) and Breslau (16 km). 11 of the firms on this page have a rating, from 4.2 to 5.0 across 91 reviews; 10 are rated 4.5 or higher. 1 is open on weekends. Domain records put 8 websites of the firms on this page at ten or more years old; the oldest dates from 1998. 1 lists coupons or special offers. We have a website on file for all 13 of the firms on this page; 12 publish a contact page and 8 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.

Why are consulting firms outside Guelph on this page?

Guelph itself accounts for 5 of the 13 firms on this page, with the others coming from other towns. Strategy work travels well over video, but operations and process reviews still want a consultant on your floor watching the actual workflow.

To Toronto

To Toronto

5.0 10 reviews
“Gave us best advisory for our new startup.”
Waterloo, ON · 23 km from Guelph
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Shade's Mills Group B2B Business Consulting

Shade's Mills Group B2B Business Consulting

5.0 3 reviews
“This draws upon Toms broad knowledge of business, with practical tips for any size company.”
Coupons & offersSince 2018
Cambridge, ON · 18 km from Guelph
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TWC - Tim Welch Consulting

TWC - Tim Welch Consulting

Cambridge, ON · 18 km from Guelph
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MB Consulting & Accounting Services

MB Consulting & Accounting Services

5.0 6 reviews
“Mike has been my accountant for many years and I highly recommend him!”
Since 2013Prices online
Freelton, ON · 23 km from Guelph
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Newman Human Resources Consulting

Newman Human Resources Consulting

5.0 6 reviews
“He is an excellent sounding board who genuinely cases about customer satisfaction.”
Since 2015
Breslau, ON · 16 km from Guelph
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Graham Mathew Chartered Professional Accountants

Graham Mathew Chartered Professional Accountants

5.0 4 reviews
“I learned how easy doing my business' taxes after working with Graham Mathew Chartered Accountants.”
3 attorneysSince 1967
Cambridge, ON · 18 km from Guelph
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PMM Management Consulting

PMM Management Consulting

Since 2012
Ariss, ON · 10 km from Guelph
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Why these companies made our list

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