Tobias Duczenko

Managing Director

I started the business in 2015 when I felt there was a gap in the market for an honest, forward thinking estate agent. I'm hugely passionate about selling, renting & managing properties & treat every property as if it's our own. I believe in making all stakeholders journey with us a positive one! I'm also passionate about sports & spending time with my friends & family.

Hannah Duczenko

Group Marketing

I'm responsible for looking after the Zenko brand and clients. I have worked in marketing for the last 6 years across multiple sectors but have a real passion for making properties stand out! Outside of work, I am a huge foodie and animal lover.

Susana McKenna

Office Manager, Leeds Branch

My journey with Zenko Properties started 2 years ago. There is something very satisfying about working with what was once a start-up company and helping it grow every day. I am half Irish / half Spanish, fluent in Spanish and enjoy going to the gym and socialising.


Gaby Madronero

Property Manager, Leeds Branch

I have been working in Property management for nearly three years now. I love working with Zenko and meeting all of our clients, the team are great and having an office dog is a huge plus! In my spare time I do yoga, enjoy socialising and exploring new places.

Martin Bowman

Negotiator, Leeds Branch

I am enjoying a new challenge working in the property industry at Zenko. As someone who enjoys socialising, meeting new people on a daily basis and finding them their ideal property is one of the highlights of my job. In my spare time you can either find me on the golf course at Moor Allerton or supporting Leeds Rhino's in the stands at Headingley.

Tracey Hindle

Property Management, Silsden Branch

I've worked for Knowles for the past 16 years on both sales and lettings, but do prefer lettings as every day is different and always love a challenge. I enjoy the varied work my job involves and building up good relationships with both Landlords and Tenants alike. I have two grown-up daughters who mean the world to me, as does my gorgeous whippet, Barney!

Susan Wood

Sales Administrator, Silsden Branch

I have many years’ experience in the property sector. I've worked at Knowles for the past 8 years, assisting clients and negotiating sales. Previously I worked for a Conveyancing Department within a large law firm. I also enjoy all types of cuisine, spending time with the grandchildren & Mason the Border Terrier.

Shirley Middleton

Administrator, Silsden Branch

I have worked for Knowles for the last 7 years and enjoy the variety of work I carry out on a daily basis which involves both Sales and Lettings. I get to meet the Vendors, Landlords and Tenants which I enjoy thoroughly. Out of work, I enjoy socialising with family, friends and especially my 2 grandchildren.


Chief Tail Wagger

Hi I'm Lola! You may see me at Zenko Properties from time to time, if I'm not in my favourite place - the park! I'm HUGELY excited about greeting every dog lover that comes in to the office! I also lurrrrrrrve chicken, and of course the properties we have on our books here at Zenko!

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