Watch enough episodes of Bangers & Cash and you start noticing the people who never ask for attention. Somebody is always shifting a car, sorting the paperwork, or quietly making sure a collection actually happens. One of those people is Jack Mathewson. He is one of Derek Mathewson’s grandsons, part of the third generation of a family firm that has been trading since 1970, and proof that this business runs on far more than the three faces you know best.

Jack Mathewson: Quick Facts

Name	Jack Mathewson
Known for	Bangers & Cash on U&Yesterday
Family role	Grandson of Derek Mathewson, third generation
Grandfather	Derek Mathewson, founder
Works with	Derek, Paul and Dave Mathewson, and Charlie Mathewson
Business	Mathewsons Classic Cars Ltd, Pickering, North Yorkshire
Showroom	Roxby Garage, Pickering Road, Thornton-le-Dale
Job	Hands-on work across the auction business
Age	Not publicly confirmed
Company director?	No — filed directors are Paul and Dave Mathewson

Who Is Jack Mathewson?

Jack Mathewson is one of Derek Mathewson’s grandsons and works within the family firm in North Yorkshire. He appears across the series helping with the day-to-day running of the auction house, alongside his grandfather, his father’s generation, and Charlie Mathewson. If you are trying to work out who is who across all three generations, our guide to the Bangers and Cash cast sets the whole family out clearly. Jack is not one of the headline names, and that is precisely the point. Every family business has people whose work only becomes obvious the day they are not there.

How Jack Fits Into the Family

Here we are going to be careful, because different sources tell different stories. Every reliable account agrees Jack is one of Derek’s grandsons and that he works in the business alongside Charlie. What they do not agree on is whether Jack and Charlie are brothers or cousins. Some outlets say one, some say the other, and nobody in the family has stated it publicly. So rather than pick whichever version reads better, we will simply say what is actually known: Jack is Derek’s grandson and part of the third generation. When a proper source confirms the rest, we will update this page.

Growing Up in a Classic Car Business

Think about what childhood looks like when your family runs a motor museum. Other children had a garage with a lawnmower in it. The Mathewson grandchildren had a showroom holding over a hundred cars, motorbikes and shelves of automobilia, sitting in a Yorkshire village on the edge of the North York Moors. Jack grew up with that as normal. By the time the cameras arrived in 2019 he had already absorbed years of watching adults argue about whether a car was solid or rotten. That is an education you cannot buy, and it explains why the younger Mathewsons look so comfortable around the stock.

What Jack Actually Does at Mathewsons

Jack is not a listed company director. Companies House records for Mathewsons Classic Cars Ltd show Paul Mathewson and Dave Mathewson as the active directors, with Angela Mathewson having served until March 2025. Jack sits at the practical end instead: moving and preparing vehicles, helping with collections, and supporting the enormous logistical job of getting a hundred-odd cars ready for an auction day. That work is invisible on television and essential in real life. Somebody has to make sure the right car is in the right place with the right paperwork when the bidding starts.

How Old Is Jack Mathewson?

Straight answer: Jack’s age has not been made public. He is not a company director, so there is no Companies House filing listing a birth month, and neither Jack nor the family has stated it in any interview. Several websites will offer you a number anyway. We would rather admit a gap than fill it with something invented. What the programme does make clear is that he belongs to the younger generation of the family, working and learning rather than running things, which is exactly where you would expect a grandson of the founder to be at this stage.

The Third Generation Coming Through

Most family firms do not make it this far. The second handover is difficult and the third is rarer still, yet the Mathewsons are managing it in front of a television audience. Derek started trading in 1970. His sons turned it into a proper auction house from 2011 onwards. Now Jack and Charlie are learning the same trade, in the same yard, from the same people. Series 13 leaned into this, sending Charlie out on his first solo collection to fetch an Austin van from the North York Moors. That is what succession looks like when it is real rather than announced.

Why the Quiet Ones Matter on Television

British factual television has learned that audiences can spot a performance instantly. That is why shows built on real working people keep succeeding, whether it is Jeremy Clarkson getting farming wrong or Sarah Beeny knocking through a wall. Bangers & Cash works because nothing is staged, and people like Jack are the reason it feels that way. He is not delivering lines. He is doing his job while a camera happens to be pointed at him, and viewers can tell the difference without being told.

The Business Jack Is Part Of

Mathewsons Classic Cars Ltd was incorporated on 11 May 2021 and is registered at Unit 10 Enterprise Way, Thornton Road, Pickering. Its filed activities are the sale of used cars and light motor vehicles, plus vehicle maintenance and repair. The showroom sits a few miles away at Roxby Garage on Pickering Road in Thornton-le-Dale, where more than a hundred vehicles are on display and a car park big enough for coaches now serves the fans who turn up. That is the operation Jack works inside, and it has grown enormously since the cameras first arrived.

Auction Day: The Job Nobody Films

An auction day looks effortless on television because you only see the last part of it. What you do not see is the week before, when dozens of vehicles have to be moved into position, catalogued, photographed, checked and matched to the right paperwork. Some of them do not run. Some arrive on a trailer with no keys. Every single one needs to be in the right place at the right moment, or the whole sale falls apart in front of a room full of bidders. That preparation is where the younger Mathewsons like Jack earn their keep, and it is genuinely hard graft.

Learning From Three Generations at Once

Most apprentices get one mentor. Jack has a whole family of them. His grandfather has been trading since 1970 and made every mistake there is to make. Dave Mathewson knows the mechanical side and can tell you in seconds whether a restoration is realistic. Paul Mathewson knows what a room full of bidders will actually pay. Standing between those three points of view every day is an education no college course could match. It also explains why the third generation seem so assured on screen despite being early in their careers.

Final Thoughts

Jack Mathewson is never going to be the loudest voice on Bangers & Cash, and there is something rather good about that. He is a grandson of a man who started selling cars in Bedfordshire in 1970, learning a trade that only makes sense if you do it in person. We do not know his age and we will not pretend otherwise. What we do know is that the future of this fifty-year-old family firm partly sits with him. Watch the background next episode. He is usually in it.

Frequently Asked Questions

Who is Jack Mathewson on Bangers and Cash?

Jack is one of Derek Mathewson’s grandsons. He works in the family auction business in North Yorkshire and appears throughout the series.

How old is Jack Mathewson?

His age is not publicly confirmed. He is not a company director, so no official record lists his date of birth, and the family has not stated it.

Is Jack Mathewson Charlie’s brother?

Sources disagree. Some describe them as brothers, others as cousins. Both are confirmed grandsons of Derek Mathewson, so we state only that.

Is Jack Mathewson a director of Mathewsons?

No. Companies House lists Paul and Dave Mathewson as the active directors of Mathewsons Classic Cars Ltd.

What does Jack do at the auction house?

He works hands-on across the business, helping prepare and move vehicles and supporting collections and auction days.

Where does Jack Mathewson work?

At Mathewsons in North Yorkshire. The showroom is at Roxby Garage, Pickering Road, Thornton-le-Dale, near Pickering.

Disclaimer: This article is for general information. Details come from Companies House filings, the Mathewsons company website and broadcaster information. Where a fact is not publicly confirmed, including Jack’s age and his exact relationship to Charlie, we say so rather than guess.