Mortgage solutions built around your priorities.

Whether you’re buying your first property or your fifth, refinancing, or looking for mortgage advice, I can help.

Female/male couple moving out of their apartment, carrying boxes down stairs.


When we work together on your mortgage, you’ll get: 



Have a licensed professional in your corner, guiding you through and simplifying a complex process.


Put my experience to work for you. I’ll provide all the info you need to understand your options and make the right decisions for you.


What’s the best way to reach your goals? I can provide options to help you get where you want to go.


Since I work for you, I’m looking out for your bottom line, not the bank’s. I’ll guide you to the best product to meet your needs, now and into the future.


A completely digital process: upload your documents to a secure portal, e-sign mortgage documents, and communicate by text and email as well as phone.


I’m there for you every step of the way, to ensure a smooth process from start to finish.

In their own words

Client Reviews

The best way to know what it’s like to work with me is to hear from people who already have. Read some of my Google reviews below (or from the source open in new window link icon ).

Professional, smart, communicative
5 star review
Kellie handled our mortgage matters with professionalism and constant contact, taking on curveballs without breaking a sweat. She’s extremely smart and can make complex concepts really easy to understand–I always felt confident in her advice and enjoyed talking to her. Highly, highly recommend!

Laura May

Knowledgeable, professional, down-to-earth
5 star review
Kellie Bonnici was the undeniable factor in my husband and I purchasing our dream home. Without Kellie’s knowledgeable, professional and completely down-to-earth approach, we would have never considered buying this property. Not only did we secure a home to raise our family, we were able to save ourselves money by taking advantage of Kellie’s expertise. 5 stars are certainly not enough for Kellie! Thank you!

Ashley Flynn

Helpful, knowledgeable, kind
5 star review
Kellie was remarkable. So easy to work with, so helpful, knowledgeable and kind. It was a joy to work with her (and to get my house)!

Degan Davis

Detail-oriented, friendly, caring
5 star review
Kellie is the best! She’s a pleasure to work with. She is detail oriented as well as friendly and caring. She will get you the best deal and help you every step of the way. I will always use Kellie for future mortgage needs and will recommend her to my friends and family.

Anastasia Phillips

Patient, hard-working
5 star review
Kellie Bonnici is a fantastic broker; professional and so patient. Kellie works tirelessly to find and explain rates and financing that are comfortable for you. She is always available and patient. I would recommend Kellie Bonnici for everyone!

Nancy Carter

Responsive, knowledgeable, kind
5 star review
Kellie is incredibly easy and wonderful to work with. She’s professional, responsive, knowledgeable, and kind. She helped make our experience as stress-free as possible, and I would 100% work with her again!

Anuhea Wise

Made it manageable
5 star review
With a very difficult sale, Kellie helped guide us through the process and really made the whole rollercoaster ride easy to manage.

Mario Moreira

Quick, kind, empathetic
5 star review
As a first-time homebuyer, Kellie was incredibly patient and helpful throughout the process. She always responded quickly and answered my many questions with kindness and empathy. Kellie’s care for her clients combined with outstanding professionalism makes her service one I would highly recommend to anyone.

Faye S

Friendly, reassuring, professional
5 star review
I cannot recommend Kellie and The Mortgage Centre enough, truly.

I am a first time home buyer, who never thought I could actually buy a home. When I called Kellie I had no idea where to even start. Kellie was friendly, reassuring, professional, and just really, really good to us with every step of the process.

I have ADHD and I’m bad at reading and filling out forms. Kellie went above and beyond to make this process accessible for me. She eased our anxieties. She walked me through EVERYTHING and set us up for a really good deal on a mortgage we could afford. She made it easy.

We moved into our new house yesterday. It’s a dream. It never would have happened without Kellie, and that’s no lie.

Five stars. But really, a constellation would be better.

Cormac Joy

Professional, helpful, fast
5 star review
Very professional and helpful. Extremely fast service. Would recommend!

Alan Dolick

Serving Peterborough & The Kawarthas and beyond

I’m happy to call Peterborough home. I work mostly with people in the area or on their way here, along with folks in the GTA, and throughout Ontario.

Lending Partners

You need solutions, I’ve got options. I work with a wide selection of lenders to suit your varying needs. Residential mortgages, home equity lines of credit, mortgages for self employed folks or those with damaged credit, and reverse mortgages are a few of the things I can help with. 

Scotiabank logo
TD Bank logo
RMG Mortgages logo
First National logo
Manulife Bank logo
B2B Bank logo
ICICI Bank logo
MCAP logo
Merix logo
Lendwise logo
CMLS Financial logo
Strive Capital logo
Kawartha Credit Union logo
Meridian Credit Union logo
Bridgewater Bank logo
Community Trust logo
CWB Optimum Mortgage
Equitable Bank logo
Home Equity Bank logo
Fisgard Capital logo
Headshot of Kellie Bonnici, Mortgage Agent with The Mortgage Group against a background of pine trees

Peterborough Mortgage Agent, Kellie Bonnici

Let’s Connect

Your best interests are my highest priority. Get in touch to see how I can help.