Ask who is liable for a speeding ticket, a Dart Charge penalty, an abandoned-vehicle notice or an untaxed-vehicle fine, and every road leads to the same record: the registered keeper on DVLA’s database, evidenced by the V5C log book. The keeper record is not proof of ownership - the V5C itself says so - but it is the address to which the entire enforcement system writes first. For a fleet, keeper administration is therefore not filing-cabinet trivia. It is the control that decides whether penalties reach you in time to deal with them, and whether you are still answering for vehicles you sold months ago.
Fleet keeper problems run both ways.
Vehicles arriving: a truck bought at auction or from a dealer is not properly in your administration until DVLA shows you as keeper. Until then, you cannot tax it online in the usual way, you may struggle to SORN it, and any penalties from its last keeper’s era are still chasing the old record.
Vehicles leaving: a vehicle sold but never notified to DVLA remains yours as far as the enforcement system is concerned. The buyer’s parking tickets, toll penalties and speed camera notices arrive at your office, and you carry the administrative burden of proving the disposal each time - far easier to get the notification right once than to contest penalties repeatedly.
The online service for changing the registered keeper handles sales, transfers and purchases, and motor traders use it too. Once you tell DVLA you have sold, your vehicle tax is cancelled automatically and you get a refund for any remaining full months. The buyer must tax the vehicle before driving it - vehicle tax does not transfer with the sale - or declare a SORN.
If there is no V5C at all, the buyer applies on form V62, and the seller must write to DVLA with their name and address, the registration, make and model, the exact date of sale, and the name and address of the new keeper or motor trader. The exact date matters: it is the line between your liability and theirs, and “sometime in March” helps nobody when a PCN dated mid-March arrives.
Fleet discipline: the disposal checklist for every vehicle ends with the DVLA notification, made the same day, with the confirmation kept in the vehicle file alongside the invoice. Same-day matters because penalties are dated, and the keeper on the date of the alleged offence is who the authority chases.
If the keeper’s address is wrong, enforcement correspondence goes to the wrong place, and the statutory deadlines - discount windows, response periods, court papers - run while the letters sit unopened. Failing to tell DVLA when your address changes can attract a fine of up to £1,000.
For a business, that means every change of registered office or operating correspondence address triggers a V5C address update for every vehicle on the fleet, plus the driving licence addresses of any staff whose licences are registered to the business address. The online change-of-address service covers most keepers; those taxing the vehicle in the next four weeks have a slightly different route, and keepers moving outside the UK cannot use the standard service.
A replacement V5C costs £25 and usually arrives within 5 to 7 working days when the details are unchanged. Apply online if you are the registered keeper on the existing record; the phone service covers lost or damaged documents where no details have changed. Two points worth institutionalising: first, if the V5C has not arrived after two weeks, contact DVLA; second, if six weeks pass without the document and you never notified DVLA of the change that should have produced it, you will pay the £25 again - silence is treated as your failure to apply, not their failure to send.
You cannot get a refund of the £25 if the original later turns up, so search the file before you pay.
The fleets that never have keeper problems treat the V5C as a live document with an owner, not a certificate in a drawer:
The theme across all of it is speed and records. DVLA’s systems are entirely date-driven, and the operator with the dated confirmation always has the easier conversation.