After researching this number, I discovered it's associated with Lowell, a company I'm not familiar with, so I've blocked the number to avoid their calls
Lowell debt collector calls: how to stop the harassment
Summary — +443335565835
Caller Name: Lowell
Caller Type: Debt Collector
Location: United Kingdom
Reviews: 297
Carrier: —, Region: —
Expert Opinion
Turns out these relentless calls are most likely from a low‑quality debt‑collection operation using the Lowell name. Callers rarely speak, drop a vague reference to an old loan or a phone bill, and hang up or switch to an automated message. The pattern—multiple daily rings, no voicemail, and pressure to pay a debt you never had—matches typical harassment scams. Block the number through your carrier’s spam filter and report it to the national complaint portal. If a legitimate agency needs to contact you, they’ll send a written notice first. Never share personal details, and consider adding the caller to your Do‑Not‑Call list.
Caller Categories
Caller Names
Details
Location: United Kingdom
Number type: ratings.phone_number_type_list.9
Rate this number — +443335565835
Recent Reports for 0333 556 5835
This is a legitimate number from Lowell debt collectors.
443335565835
Harassment Call
My policy is to avoid answering calls from unknown numbers, regardless of who the caller claims to be
443335565835
Scam
I've had numerous calls from this number over the past 4 weeks, I've now blocked it and reported it to ofcom, whats the procedue for getting these numbers shut down
443335565835
Harassment Call
This number regularly contacts me, asking for someone I don't know, and I immediately hang up when I hear the name.
I refrain from answering calls from unknown numbers, whether they claim to be Lowell's or otherwise. I’m unsure if Lowell is legitimate or if they are just scammers attempting to deceive individuals out of their money.
443335565835
Unknown
Fortunately, I didn't answer, and no message was left; thanks for the warning
443335565835
Harassment Call
Received a missed call with no voicemail
It's likely a fraudulent number, possibly claiming to be from a company like Lowell or the water company, so beware and block it immediately to stay safe
An Indian scammer attempted to obtain my bank information.
Fraudsters.
443335565835
Harassment Call
This number is very annoying, its been reported over 301,472 times, yet it still manages to call, the caller always remains silent, waiting for a response, I just hang up
443335565835
Unknown
User feedback indicates this number is suspicious and should be approached with caution
443335565835
Unknown
Unknown caller ID
443335565835
Scam
Beware of scam, this number is suspicious
They pretended to be from Lowell, but it was clearly a scam. Avoid!
443335565835
Unknown
Despite receiving multiple calls from this number, I have never answered, and they never leave a voicemail, which is unusual.
Lowell debt recovery is assoiciated with this number, to get removed from their list, press option 2, then # twice, and provide a false first name.
443335565835
Harassment Call
It's best to block unknown numbers, this one has been calling repeatedly, and i dont know who it is, or want to know, oftel should do somthing about it, unfortunatly.
A claim of being from Lowell debt collectors was made, but the background noise suggested otherwise, and the request for an unfamiliar name raised suspicions of a scam.
443335565835
Harassment Call
told me to ring 01614752957
443335565835
Unknown
No idea about this number.
443335565835
Harassment Call
These continous calls are getting annoying, they should be investiagted, prosecuted and thrown in jail
443335565835
Spam
I've been plagued by this number, which True Caller identifies as a source of spam. Despite blocking it, the calls persist, and it's clear they have a vast array of alternative numbers at their disposal, including +441213893465, labelled as CALLSPAM, +442088580186, associated with Basic Finance, +442033185395, known for Claims Spam, +441134931207, linked to Pension Scam, and +441392705193, allegedly representing National Research. The list goes on, and I'm grateful for the insight provided by my True Caller app, which I had forgotten I was paying for.
443335565835
Unknown
This number has called my mobile several times. Something about Rugby.
443335565835
Unknown
My initial instinct was to avoid answering due to uncertainty about the caller.
443335565835
Harassment Call
Received multiple calls this afternoon, but no voicemail was left. After researching, I’ve blocked the number.
443335565835
Harassment Call
Several days of repeated calls have been intentionally ignored.
Numerous calls have beenmade to me from this number, asking for someone I've never heard of
443335565835
Scam
Attempted scam involving a fabricated debt.
Different formats
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