The B2B data provider UK sales teams actually trust

A typical data provider in the UK gives you quantity over quality. Long spreadsheets. Vague titles. Outdated contacts. And no way of knowing if any of it still matters.

Our AI scans the UK market in real time, spotting companies that are growing, hiring, switching platforms, or actively buying. Then we match those signals to verified contacts with emails, phone numbers, and clean firmographics you can drop straight into your CRM.

95% delivery rate. Under 5% bounce. All signal, no noise.

FEEDBACK

WHAT OUR CLIENTS THINK OF TAMI AI

  • Anastasiia
    Although I was a social activist in Mariupol, I was very afraid to give interviews about what happened, as it could be unsafe for part of my family who still lives there. But then, by chance, we met a journalist from Canada in our neighborhood who was covering the lives of Ukrainian refugees. We shared our story with him, he published it, and a miracle happened: CEO of TAMI - Liz Fulham - offered me a job interview. Everything worked out successfully, and thanks to Liz, we have a place to live, I have a job, and most importantly, there is a sense of stability. But when Liz offered to help bring my family to Ireland, who were in Turkey, I could not believe that such a thing could happen in real life. I had only seen such stories in movies. Liz's offer was so timely - terrible events had just happened in Turkey, earthquakes, and my family was again in an unsafe place. They could not come to Ireland because they knew there was a huge problem with housing here, and they have a language barrier. Now my family is together. We never even thought that we would live in Ireland all together. I still cannot believe what happened. And I cannot fully express the gratitude I feel. What is even more amazing is that Liz made this possible for my birthday. So I was able to meet my parents, hug them, and now I can feel hopeful that a happy chapter in life awaits us in the future. There are still some challenges ahead for my family: learning English, finding jobs, integration - but all this is real! The most important thing is that we are all safe together, and we can help each other. Moreover, on behalf of my entire family and all Ukrainians, I express huge gratitude to Liz, TAMI, all the people involved in this. I am also grateful to Ireland and entire Irish people for giving us a new home and a new opportunity to start over. Thanks a million for tremendous support, kindness, and help.
    Anastasiia
  • Ford P
    Easy to use, helpful tools for easy viewing, lots of available information. Would definitely recommend it for any kind of prospecting.
    Ford P
    Sales Director
  • Kent S
    This type of prospecting tool will be very critical post-COVID19 and TAMI was a great start to get involved in this new approach for our sales reps. TAMI has the willingness to improve their database, which helped get better search results immediately.
    Kent S
    Senior Manager
  • Oliver H
    TAMI has really helped me with my lead sourcing. I love the idea we can search specific areas especially being an area sales manager. I would definitely recommend this tool.
    Oliver H
    Area Sales Manger
  • Matthew C
    TAMI enabled our team to access contact information such as emails, phone numbers, LinkedIn profiles, and much much more to assist us in our outbound sales and marketing efforts and download them into a clear and concise excel file for use in email campaigns and cold calling campaigns. It saved our team hours upon hours of searching for correct email formats and suitable companies for the verticals we want to target. An incredibly useful and helpful software and couldn't recommend it anymore! What's better is that it is still in its infancy so I'm excited to see how this product will improve even more with time.
    Matthew C
    Digital Workspace Consultant
  • Lukas S
    With TAMI it was really fast and easy to create a comprehensive list of TAM accounts based on our specific requirements (business location, revenue, industry, etc.). I wish every tool would have such great customer support was super fast in replying to our emails, he was also super kind and always ready to help us with our specific requests.
    Lukas S
    Marketing Operation Manager
  • Connor Keppel
    As well as being a founder I advise a number of high-growth start-ups. Before I knew about TAMI, I recommended Cognism to my clients. When I saw TAMI, the data quality blew me away in comparison plus you could access data before paying for it and this is now my defacto lead generation recommendation. No danger of blacklisting and totally GDPR compliant, it’s a no-brainer. This is an incredible product with a great team and a some super cool features. Can’t wait to see where this class-leading product goes in the future
    Connor Keppel
    Start-up Marketing & Growth advisor; Founder Relay
  • Sean
    Whilst the Cognism platform is easy to navigate, it does however take several hours of use to fully understand its potential. Personally, I prefer TAMI as its UI is much easier to use especially when trying to find company and contact information as well as building email lists for future campaigns. What sets TAMI apart for me is the amazing customer support I receive, which is illustrated through the instructional videos they have to offer - which I deem to be extremely useful. Although Cognism is very strong for Tech/SaaS company data, it cannot match TAMI’s patent which allows you to find all the eCommerce sites around the world. Crucially, the platform enables you to build an eCommerce mailing list, which we all know can be a huge pain point for many businesses if not carried out correctly. As we all know, eCommerce is not a standard vertical or classified by a SIC code so before using TAMI we found it extremely difficult to source that data on the Cognism platform. However, this all shifted when we started using TAMI as TAMI can define who has an actual E-Commerce function. It also offers data regarding online turnover but also in-depth data on the website technology being used by each company in the world. Using Cognism I could not find this data. The fact that TAMI uses multiple data sources and can define a large number of sub-industries is a testament to the accuracy of their data. Unlike Cognism, TAMI provides monthly company credits with unlimited contacts, which is a huge selling point for us. A credit system set-up based solely around contacts may be beneficial for a Marketing team, or an ABM outreach approach but not when a campaign is focused on targeting a company instead of just contacts. Being able to view the credit first before using it vs using credits to access contact emails is also a massive bonus. Lastly, TAMI enables you to enrich a list of websites at a very quick pace which is an invaluable feature on their platform. When using Cognism and ZoomInfo in the past you were able to upload company names however I quickly realized that the company names did not align with the contacts matched. After using TAMI, the shift in data quality is astronomical as their data is far more superior to the data I have ever seen on both Cognism and ZoomInfo
    Sean
    Telemarketing Company
  • With TAMI, we can find valuable insights into target companies fast and accurately. It's a great tool for sales teams looking to increase their revenue.
    Foteini T
    Sales Manager
  • Our company already has a big market share in the domain of online payments and we couldn't find new leads using the existing tools. With TAMI, within two days, I found more than 40 new leads from companies I'd never heard of before. A real eye-opener!
    Chun Kay T
    Sales Lead
  • One of the best tools for qualifying and identifying companies that aren't found in other databases. Excellent for cross referencing with other tools. Strong tech information too.
    Ariana J
    Account Development Representative
  • TAMI gives us access to rich customer data, verified and reliable, to maximise the chance of successfully reaching our target customers. Our teams like the prebuilt integrations with major CRM platforms and the excellent support we receive from the TAMI team. [TAMI is] an essential tool in our email marketing campaigns.
    Ben J
    CCO
  • We’ve had an excellent experience with TAMI as our go-to lead source for all eCommerce merchant leads. The UI is very intuitive and it's easy to download leads segmented by vertical market, geography, revenue, etc.
    Tim H
    CEO
B2B DATA PROVIDER UK

DATA THAT’S MADE FOR ACTION, NOT JUST INFORMATION

It’s not about how many records you get. It’s about whether any of them turn into pipeline.

TAMI shows you which UK companies are actually active right now by tracking hiring, tech stack shifts, and vendor changes.

You’ll know who’s worth contacting, when to reach out, and what message will land. No bloated lists. No manual cleanups. Just sales-ready data.

TAMI AI

WHAT MAKES US DIFFERENT FROM OTHER B2B DATA PROVIDERS

We don’t resell databases. Every company record is mapped by AI based on live website signals, not NAICS codes. Every contact is verified. Every export is clean. And everything connects directly to your CRM, so your reps can start outreach without delays or headaches. This is what it means to be a modern UK B2B data provider.

CRM CONTACT ALERTS
B2B LEAD GENERATION SOFTWARE

WHY USERS CHOOSE TAMI OVER COGNISM & ZOOMINFO

TAMI AI keeps your email bounce rate under 5%,6x better than the competition. Don’t believe us? See for yourself. 

REVENUE GROWTH

BOOST REVENUE AND HIRE MORE SALESPEOPLE

TAMI AI FOR MARKETING
  • Build campaign list
  • Build lists of your competitor customers
  • Build lists based on what technologies a website is using
  • Size your market by country, by merchant size & industry
  • Get confirmed email addresses with a 5% bounce rate
TAMI AI FOR SALES
  • See contact data before you buy
  • Get accurate contact data of preferred decision makers
  • Get overviews of a company’s competitors
  • SQL your list before you export leads to your CRM
  • Find companies similar to your best customers
MORE CUSTOMERS

PREMIUM COMPETITOR MARKET ANALYSIS

Want to generate a list of your competitors’ clients and get detailed market analysis reports?

  • TAMI AI uses revolutionary technology to monitor the entire web, uncovering your competitors’ customers and delivering detailed, real-time market reports.
  • Trusted by Fortune 500 companies worldwide, TAMI provides powerful market insights that transform the way businesses plan and execute their strategies.

NO CUSTOM DEVS. JUST PLUG IN

With TAMI, finding head of supply chain contacts becomes effortless. Setup takes minutes. Data starts flowing instantly. Here’s what TAMI integrates with:

FIND MORE LEADS

ENGAGE PROSPECTS FASTER WITH TAMI’S BROWSER COMPANION

Get verified contacts and company insights as you browse any site or social page.

  • Website
  • Facebook
  • Twitter
You can even view & export this data straight into your CRM.

Whether you're building a lead list, enriching your CRM, or launching a campaign, TAMI helps you start with better data. Spend less time cleaning and more time converting.

Frequently asked
questions

1What makes TAMI a better B2B data provider for the UK market?
Unlike most providers, TAMI tracks real-time company behaviour like hiring, growth, or tech adoption across the UK. You get verified contacts with current titles and emails, tied to companies that are actually active right now.
2Do you only provide UK data, or global as well?
TAMI covers global markets but has deep, specialised coverage of the UK. You can segment by country, region, or city and combine that with industry, size, or tech stack filters for highly targeted UK campaigns.
3Can I use TAMI to find lookalike companies for my best customers?
Definitely. TAMI can build lists of lookalike companies based on the traits of your best customers, such as industry, tech stack, payment provider, and region, allowing you to scale what already works in your sales process.
4How often is TAMI’s UK B2B data updated?
TAMI refreshes its database in real time. Company behaviour signals are tracked daily, and contact records are continuously verified. If someone leaves a role or changes companies, we catch it fast.
5Who is TAMI best suited for?
TAMI is built for UK sales, marketing, and operations teams that want smarter targeting, especially in B2B SaaS, fintech, martech, logistics, and ecommerce. If you need better data and cleaner workflows, we’re built for you.