What's worse than your average spammer/scammer? A spam-enabling business pretending to be a legitimate company. I can only guess that anyone who gives Lusha—horrible name!—a positive rating is either... See more
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Company details
- #28 of 28 best companies in Business Development Service
- #245 of 245 best companies in Business to Business Service
- #47 of 47 best companies in Internet Marketing Service
- #338 of 338 best companies in Software Company
- #80 of 80 best companies in Software Vendor
About Lusha
Written by the company
What We Deliver: Lusha replaces manual list-building with AI prospect playlists that continuously discover and qualify new leads based on your ideal customer profile. Get access to 95%+ accurate contact data and rich company insights to spark meaningful conversations and grow your pipeline.
Why Teams Choose Lusha: Real-time data accuracy validation AI-powered lead discovery Seamless CRM sync GDPR-compliant global coverage
Contact info
Boston, United States
- support@lusha.com
- lusha.com
Replied to 6% of negative reviews
Typically takes over 1 month to reply
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
My number is private
My number is private. I have been careful not to list it ANYWHERE, where I am required to give a number I religiously OPT OUT of any marketing or publishing of my number. Please explain to me how it is I am getting multiple calls a week from sales agents who have my details from the Lusha extension. This is clearly a breach of GDPR and data protection laws.

Reply from Lusha
Scam
Scam. I ordered a product on March 23, 2025, it now May 30th. I've never received the product and they refused to refund my money.

Reply from Lusha
Terrible business selling your data to…
Terrible business selling your data to anyone who wants to harass you. Should be illegal and are responsible for billions in lost time for buisinesses every year. A true cancer of a company.
Disappointing
We've been trying really hard to resolve a disagreement on what we purchased from Lusha versus what they delivered. Advice is to be vigilant with contracts and assess carefully during the period you can opt out. We raised issues within 30 days but they didn't resolve them and then told us after we were passed the 30 day period so were not eligible for refund.

Reply from Lusha
Finally found out the source of the harassments
Since earlier this year I started to get lots of harassment phone calls without knowing why. After some investigation, I found out that my personal information was published on this Lusha platform. So, I asked everyone on the other side of the call "Did you find my number from Lusha", while the answer was always "Yes".

Reply from Lusha
Spammer scum
DO NOT USE!!
DO NOT USE! Signed up with an annual membership but then I changed laptops and lost my saved login details. Password resets do not work, I have contacted our IT department the emails are not quarantined and they cannot see the traffic.
I have contacted Lusha via their ‘live chat’ but it takes 2-3 days to reply and they never get back to me.
I have sent countless emails with ZERO response.
I paid for an annual membership and now do not have access and cannot get a refund. Complete joke of a company, avoid at all costs.

Reply from Lusha

Reply from Lusha
Telemarketing scammers
Endless calls from irrelevant agencies wanting to sell me services that I have no dealings with. All have stated that they purchased my private contact details from this company. I've never signed up for this and never posted my private number on social media. Attempts to contact their support team and data controller to find out how they have obtained my private details have all been ignored.

Reply from Lusha
Nothing new to add
Nothing new to add. Clearly breaking GDPR, not removing personal data. I've never heard of the companies calling me so total waste of time.

Reply from Lusha
Scammers
I keep receiving marketing calls for work on my home landline, my private mobile, all hours of the day. Turns out they have all bought my data from a company called Lusha. I complained to Lusha multiple times, they said they remove my data within 30 days - but the calls continue. This is going on for a couple of years now. I have also complained to the ICO. Still receiving multiple calls a day!
These guys are NOT GDPR compliant. They compile a profile for you from undisclosed data sources, including private information not on LinkedIn or in the public domain, and sell this to anyone who pays! Please do not buy their data, every time someone calls me out of the blue and tells me they got the number from Lusha, I hang up and block them.
Spam calls during my maternity leave on my PERSONAL number – avoid this company!
I had never even heard of Lusha until I started getting endless spam calls from random salespeople. After asking one of them where they got my number, they told me it came from Lusha—a company I have never signed up for, never given permission to, and never even interacted with.
Somehow, Lusha obtained my personal phone number and distributed it without my consent. I’m currently on maternity leave, trying to care for my newborn, and these intrusive calls have been a massive stress. Even when I tell callers to stop, they ask me for an alternative contact—completely inappropriate and invasive. They've even done this with my baby obviously crying next to me on the phone.
When I contacted Lusha to remove my details, their response was slow and dismissive, saying it would take 30 days to process. No apology, no explanation—just an unacceptable violation of my privacy that hey are profiting from.
And even if they do eventually remove my details, my personal phone number has probably been sold on many database lists at this point.

Reply from Lusha
Fraudulent company
Obvious scam company scraping- collating & straight up inventing private information from various sources online to create a fake profile for you that they then sell to other scam companies and sends phishing emails to their supposed clients. They're not GDPR compliant. AVOID.
Lusha Facilitates Spam
I've requested my data be removed from Lusha on numerous occasions. I still get a lot of spam calls and when I ask where those spam callers got my data (under their article 14 GDPR obligations to tell me), they often point back to Lusha.
Now every time I get a call from a company, and it turns out they've used Lusha, that company goes on a blacklist of businesses that we will never work with. I advise everyone else to do the same. Lusha are entirely uninterested in safeguarding your personal information so this kind of action is the only way to force businesses to stop using these kinds of scammy companies.

Reply from Lusha
Scam company?
why is this company sending me an email to say they have added me to their database?
This seems like a scam company to me.
I want to be removed from their database.

Reply from Lusha
Selling numbers/emails without permission damaging your company
The company are selling phone numbers and emails without proper permission - using them will only make consumers hate your company. Cold call and email feedback is awful and often ends in hundreds of bad reviews, damaging your business online also.

Reply from Lusha
Sharing of private information.
My protected information was shared through Lusha. My private number was shared with one of Lusha's customers who contacted me. My public information is hidden and secret for a reason. Their publication of this type of information can put people at real risk. This cannot be aligned with GDPR.

Reply from Lusha
This is clearly a GDPR breach and a scam
Lusha are selling my personal phone number to companies trying to sell me services for my day job. My personal mobile phone is not associated in any way with my work.
As with the other 1* reviews this clearly is a breach of GDPR. They have done some dubious internet scraping to get my phone number and associated it with Linkedin. I have (ill-advisedly) filled in their form to get my details removed (as is my right according to Lusha) and receive the response, "Many thanks for submitting your request at our privacy form
We have not found any personal information associated with the contact details you provided us within your privacy request:"
Well why then are sales representatives stating outright they obtained the information from Lusha.
They make it intentionally impossible to talk to them as what they do is clearly a scam.
I have reported it to the ICO, as I recommend others do.

Reply from Lusha
I couldn't sign up because it wouldn't…
I couldn't sign up because it wouldn't accept any of my email addresses. Didn't get past the sign up stage, so I can't say if the product is good or not. Not a good indicator though
Lusha spaming to emails
Lusha spaming to emails. Better to skip this service.
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