UK Business Development Engine

βš™οΈ UK Business Development Configuration
Find directors via Companies House?
Internet search for directors
Email guess mode
Verify emails before generating output?
Email validation strategy
πŸ’‘ Tip: "Find ONE" stops testing variations after finding the first valid email, saving verification credits.
Generate personalised email subject?
Generate personalised email opening line?
Step 1: Upload Company Data

Upload your Excel file (.xlsx, .xls) or CSV file with company information:

Or paste your raw data (CSV format):

Step 2: Processing Status
Step 3: Generated Email Addresses
βš™οΈ International Business Development Configuration
Email guess mode
Verify emails before generating output?
Email validation strategy
πŸ’‘ Tip: "Find ONE" stops testing variations after finding the first valid email, saving verification credits.
Generate personalised email subject?
Generate personalised email opening line?
Director search method
πŸ’‘ Tip: Enable OpenKVK for Dutch companies, USA Workflow for American companies, and Tavily as universal fallback. Check "Skip Personalization" for faster processing without AI-generated opening lines.
Step 1: Upload Company Data

Upload your Excel file (.xlsx, .xls) or CSV file with company information:

πŸ“‹ Intelligent Column Detection: Your file should have headers in the first row. The system will automatically detect columns by their header names (case-insensitive):

β€’ name - Person name (if populated, skips director search and uses this name directly)
β€’ country - Country (e.g., "Netherlands", "Germany", "Belgium", "USA")
β€’ company - Company Name
β€’ state - US State (for USA companies - e.g., "California", "Texas")
β€’ website - Company Website (optional)
β€’ domain - Email Domain (e.g., "recolo.nl") - CRITICAL for email generation
β€’ linkedin - LinkedIn Company Profile URL (optional)
β€’ position - Job title/role (e.g., "CEO", "Managing Director") - optional

πŸ’‘ Columns can be in any order - the system detects them by header name!

πŸ“
Click to upload or drag & drop your file
Supports: Excel (.xlsx, .xls), CSV (.csv)
Step 2: Processing Status
πŸ“Š Progress
0 / 0 companies processed
Idle 0 no file uploaded yet.
Step 3: Generated Email Addresses
Exports all fields returned by EmailValidation.io for every validated email in this run.
🎯 Email Guess Generator

Generate email address guesses from a name and domain.

This tool ONLY generates email pattern guesses. No validation, no API calls, no personalization - just pure email guessing.

πŸ“§ Select Guess Mode:
πŸ”„ Refeed Validated Email List

Upload a CSV with verified emails (one column, emails only) to generate a refined export with only validated contacts in Mautic format.

How it works:
  1. Generate email guesses above (manual or file upload)
  2. Export and validate emails externally
  3. Upload validated emails CSV here to get refined export
πŸ” Smart Domain Finder

Find company domains using AI-powered web search.

Upload company data and let Tavily + DeepSeek find the correct domain for each company.

πŸ“‹ Required File Format:
A
Company Name
B
City
C
Country
D
Industry
E
Job Title
F
First Name
G
Last Name
πŸ“
Click to upload or drag & drop
Supports: Excel (.xlsx, .xls), CSV (.csv)
⚑ Quick Email Generator

Generate all possible email format variations for a person

Enter a person's name and domain manually, or upload an Excel file with names and domains.

Email guess mode
πŸ“§ Email Validation API (EmailValidation.io)
πŸ’‘ Get your free API key from EmailValidation.io - Validates email deliverability
Enter with or without www, http://, etc.
πŸ”„ Refeed Validated Email List

After exporting emails, upload a CSV with verified emails (one column, emails only) to generate a refined export with only validated contacts in Mautic format.

How it works:
1. First, generate emails above (manual or file upload)
2. Export and validate emails externally
3. Upload validated emails CSV here to get refined export
πŸ“§
Upload Validated Emails CSV
One column with email addresses only
✨ Personalization Only Mode

Upload a CSV in the standard export format. If subject/opening line are defaults, the system will search for company values and generate genuine personalized content using AI.

Expected CSV Format (semicolon-separated):
email;firstname;lastname;company;position;subject;openingline;dateofincorporation;gender
✨
Upload CSV for Personalization
Only CSV files in standard export format
πŸ“§ Email Address Extractor

Upload any spreadsheet or data file to extract all email addresses.

This tool will scan the entire file for email addresses (looking for @ symbols) and create a clean CSV download with all found emails.

πŸ“§ Email Validation API (EmailValidation.io)
πŸ’‘ Get your free API key from EmailValidation.io - Validates email deliverability
πŸ“
Click to upload or drag & drop your file
Supports: Excel (.xlsx, .xls), CSV (.csv), Text (.txt)
βœ… Single Email Verification

Verify individual email addresses for deliverability

πŸ“Š Batch Email Verification

Upload a CSV/Excel file with email addresses to verify in bulk

File should have an "email" column with email addresses to verify

πŸ”€ UTF-8 Encoder for Mautic

Fix CSV files rejected by Mautic due to encoding issues.

Upload a CSV that Mautic rejected with "The file is not encoded correctly into UTF-8" error. This tool will cleanse and re-encode it properly.

πŸ”§ This tool fixes:
  • Non-UTF-8 character encoding (Windows-1252, ISO-8859-1, etc.)
  • Special characters and accents that break imports
  • Hidden control characters and BOM markers
  • Inconsistent line endings (CRLF/LF)
  • Smart quotes and special dashes
πŸ“„
Click to upload or drag & drop your CSV
The file that Mautic rejected
πŸ” Firebase Authentication
πŸ“Š Benefits: Secure authentication β€’ User management β€’ PostgreSQL database integration
πŸ‘₯ User Role Management (Padawan / Jedi)

Manage user access levels: Padawan Learners have restricted features, Jedi Masters have full access

πŸŽ“ Padawan Learner Restrictions:
  • βœ… Simple email guessing only
  • βœ… Companies House search only
  • βœ… UK BD Workflow tab only
  • βœ… Email Verification Tool (single + batch)
  • βœ… STRICT email validation (only deliverable + valid_mailbox)
  • ❌ Rejects low_deliverability emails
  • ❌ No personalized subjects
  • ❌ No personalized opening lines
  • ❌ No web search mode
  • ❌ No Mautic export (Jedi Masters only)
  • ❌ No international/extractor tabs
βš”οΈ Jedi Master Access:

Full access to all features including personalization, all search methods, and all tabs

πŸ‘₯ User-Specific API Keys

Assign unique API keys to specific users for DeepSeek, Tavily, and Email Validation

πŸ“‹ Registered Users:

Loading users...

πŸ”‘ Assign API Keys to User:
API Status & Configuration
Companies House API
Not tested
🎯 Gender Detection: Genderize.io API
βœ“ Active (200,000+ names) | Free: 1000 requests/day
πŸ“§ Email Validation API (EmailValidation.io)
πŸ’‘ Get your free API key from EmailValidation.io - Validates email deliverability
πŸ€– DeepSeek AI API (Model 1)
πŸ’‘ Get your API key from DeepSeek Platform - Powerful AI for director searches & personalization
πŸ”· Google Gemini AI API (Model 2)
πŸ’‘ Get your API key from Google AI Studio - Alternative AI provider
🌐 Tavily Web Search API (Required for UK Personalization)
πŸ’‘ Get your API key from Tavily - Powers UK workflow personalization (subject lines & opening lines)
✨ Personalisation Generation Only

Generate personalised email subjects and opening lines from company websites only. No email generation, no director search - just pure personalisation.
Opening lines are limited to 240 characters.

✨

Drop your Excel/CSV file here or click to browse

File should contain company websites (one per row)

Download History