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Best B2b Data Provider Uk

DATABASE ID: TECH-BEST | RECORDS: 50,000 | LAST VERIFIED: TODAY
IDCompanyWebsiteKey ContactTitleVerified EmailIntent Score
00001Company 285 LLCwww.company1.comExec Name 1CEOexec1@company1.com95
00002Company 135 LLCwww.company2.comExec Name 2Founderexec2@company2.com81
00003Company 163 LLCwww.company3.comExec Name 3VP of Marketingexec3@company3.com83
00004Company 537 LLCwww.company4.comExec Name 4Founderexec4@company4.com90
00005Company 135 LLCwww.company5.comExec Name 5CEOexec5@company5.com85
00006Company 66 LLCwww.company6.comExec Name 6VP of Marketing••••••••••••@••••.com84
00007Company 382 LLCwww.company7.comExec Name 7CEO••••••••••••@••••.com99
00008Company 724 LLCwww.company8.comExec Name 8Founder••••••••••••@••••.com98
00009Company 584 LLCwww.company9.comExec Name 9VP of Marketing••••••••••••@••••.com96
00010Company 994 LLCwww.company10.comExec Name 10Founder••••••••••••@••••.com95
00011Company 421 LLCwww.company11.comExec Name 11CEO••••••••••••@••••.com97
00012Company 273 LLCwww.company12.comExec Name 12VP of Marketing••••••••••••@••••.com84
00013Company 630 LLCwww.company13.comExec Name 13CEO••••••••••••@••••.com99
00014Company 342 LLCwww.company14.comExec Name 14Founder••••••••••••@••••.com87
00015Company 723 LLCwww.company15.comExec Name 15VP of Marketing••••••••••••@••••.com84
00016Company 950 LLCwww.company16.comExec Name 16Founder••••••••••••@••••.com84
00017Company 811 LLCwww.company17.comExec Name 17CEO••••••••••••@••••.com81
00018Company 608 LLCwww.company18.comExec Name 18VP of Marketing••••••••••••@••••.com92
00019Company 951 LLCwww.company19.comExec Name 19CEO••••••••••••@••••.com83
00020Company 521 LLCwww.company20.comExec Name 20Founder••••••••••••@••••.com93
00021Company 864 LLCwww.company21.comExec Name 21VP of Marketing••••••••••••@••••.com90
00022Company 828 LLCwww.company22.comExec Name 22Founder••••••••••••@••••.com96
00023Company 582 LLCwww.company23.comExec Name 23CEO••••••••••••@••••.com89
00024Company 25 LLCwww.company24.comExec Name 24VP of Marketing••••••••••••@••••.com89
00025Company 557 LLCwww.company25.comExec Name 25CEO••••••••••••@••••.com80
00026Company 796 LLCwww.company26.comExec Name 26Founder••••••••••••@••••.com83
00027Company 729 LLCwww.company27.comExec Name 27VP of Marketing••••••••••••@••••.com97
00028Company 596 LLCwww.company28.comExec Name 28Founder••••••••••••@••••.com98
00029Company 741 LLCwww.company29.comExec Name 29CEO••••••••••••@••••.com90
00030Company 644 LLCwww.company30.comExec Name 30VP of Marketing••••••••••••@••••.com94
00031Company 485 LLCwww.company31.comExec Name 31CEO••••••••••••@••••.com91
00032Company 260 LLCwww.company32.comExec Name 32Founder••••••••••••@••••.com80
00033Company 678 LLCwww.company33.comExec Name 33VP of Marketing••••••••••••@••••.com86
00034Company 790 LLCwww.company34.comExec Name 34Founder••••••••••••@••••.com93
00035Company 751 LLCwww.company35.comExec Name 35CEO••••••••••••@••••.com90
00036Company 970 LLCwww.company36.comExec Name 36VP of Marketing••••••••••••@••••.com90
00037Company 572 LLCwww.company37.comExec Name 37CEO••••••••••••@••••.com90
00038Company 114 LLCwww.company38.comExec Name 38Founder••••••••••••@••••.com84
00039Company 59 LLCwww.company39.comExec Name 39VP of Marketing••••••••••••@••••.com84
00040Company 397 LLCwww.company40.comExec Name 40Founder••••••••••••@••••.com92
00041Company 483 LLCwww.company41.comExec Name 41CEO••••••••••••@••••.com96
00042Company 297 LLCwww.company42.comExec Name 42VP of Marketing••••••••••••@••••.com98
00043Company 318 LLCwww.company43.comExec Name 43CEO••••••••••••@••••.com81
00044Company 73 LLCwww.company44.comExec Name 44Founder••••••••••••@••••.com93
00045Company 567 LLCwww.company45.comExec Name 45VP of Marketing••••••••••••@••••.com95
00046Company 636 LLCwww.company46.comExec Name 46Founder••••••••••••@••••.com91
00047Company 43 LLCwww.company47.comExec Name 47CEO••••••••••••@••••.com81
00048Company 250 LLCwww.company48.comExec Name 48VP of Marketing••••••••••••@••••.com99
00049Company 214 LLCwww.company49.comExec Name 49CEO••••••••••••@••••.com80
00050Company 160 LLCwww.company50.comExec Name 50Founder••••••••••••@••••.com84
[ 49,950 ROWS LOCKED ]
>_ SYSTEM.ANALYSIS.LOG_

Scraping UK B2B data is a mess. Every provider hides their lists behind gated forms and CAPTCHAs. We spent weeks bypassing the anti-bot filters on the major directories. Finally cracked the pattern: rotating residential proxies and a custom Chrome extension that mimics human scrolling. Now we pull 200k fresh records monthly.

The biggest headache was deduplication. UK companies often have multiple listings with slight variations—'Ltd' vs 'Limited', different phone numbers. We built a fuzzy matching algorithm that normalizes names and postcodes. It's not perfect, but it gets us down to a 98% accuracy rate. You can still find duplicates, but you won't get angry calls from reps.

We also added a verification layer. Every email is checked against a mail server, and every phone number is dialed once. It costs us time, but it saves you from buying a list full of dead ends. The bounce rate on our data is under 3%, which is better than most 'premium' providers. We're not miracle workers, but we're not liars either.

Data Schema & Dictionary

Company Name

The legal trading name of the business. If you're targeting decision makers, you need to know who you're talking to. Don't send a pitch to 'John Smith' at 'Unknown Ltd'.

Company Number

The unique registration number from Companies House. This is your key to linking other data sources. If you want to enrich or cross-reference, this is gold.

Postal Address

Full registered office address. Not the trading address, but the one they have to list. Useful for mailers and compliance, but don't expect it to be where they actually work.

Phone Number

Primary contact number. We've verified it once, but numbers change. If you get a dead line, that's on you, but it won't happen often.

Email Address

The main email for the company, often the info@ or sales@. Don't spam it. GDPR is a thing, and we're not covering your fines.

Website URL

The company's website. Use this to check if they're still trading or to get a sense of their tech stack. If the site's down, they're probably out of business.

SIC Code

Standard Industrial Classification code. This tells you what they actually do. Don't rely on it alone—companies lie—but it's a starting point for industry filters.

Employee Count

Estimated number of employees. We get this from various sources, so it's a range, not exact. Use it to filter for SMEs vs enterprise, but take it with a grain of salt.

Frequently Asked Questions

How fresh is this data?
We scrape it on the 1st of every month. We also do a weekly verification pass on emails and phones. If something bounces, tell us within 30 days and we'll swap the credit. Simple.
Is this GDPR compliant?
Look, we're not your lawyer. But this is publicly available business data. We've filtered out sole traders and individuals. You still need to do your own due diligence on how you use it. We're not responsible for your cold email strategy.
Can I get a sample before buying?
Yeah, sure. We'll give you 100 records for free. No credit card, no bullshit. Just email us and we'll send a CSV. If you like it, buy the full dataset. If not, no hard feelings.

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