The Best B2B Data Providers for Mexico and Latin America in 2026
For Mexico and Spanish-speaking Latin America, test self-serve databases free (Sendburg, Apollo), use Lusha for mobile lookups, and map accounts with Sales Navigator. Coverage is thinner outside the main cities, so verify everything.
Mexico City, Monterrey, Guadalajara, Bogotá, Medellín and Buenos Aires are growing B2B hubs, especially for nearshoring, fintech and services. Data is thinner than in North America, so tool choice matters. Here's how they compare.
Disclosure: Sendburg is our product. We have tried to be fair - where another tool is the better fit, we say so. Prices are from each vendor's public pricing page or widely reported figures as of November 3, 2026; they change often, so check before you buy.
How we compared
- Coverage of the region's companies and decision-makers (we tested searches in the main business cities)
- Email accuracy: is there a verified-email filter, and what happens when an email bounces
- Price for a small team, and whether there is a usable free plan
- Filters that matter for local prospecting (city, industry, title, company size)
- Phone numbers and how much they cost
- Data-protection posture for the region's laws
At a glance
| Tool | Best for | Free plan | Paid from | Phone numbers |
|---|---|---|---|---|
| Sendburg | Teams testing Latin American markets on a budget | Yes - 10,000 credits/month | $35/month (Growth) | Yes (extra credits) |
| Apollo.io | An all-in-one database plus sequencing | Yes - limited credits | $49/user/month (annual) | Yes (extra credits) |
| Lusha | Quick direct dials from a browser extension | Yes - 40 credits/month | About $49.90/month (Starter, monthly) | Yes (10 credits each) |
| ZoomInfo | Large enterprise teams selling into North America | No (demo / trial on request) | Custom annual contract | Yes |
| Hunter | Finding emails by company domain | Yes - limited monthly searches | Monthly plans | No |
| LinkedIn Sales Navigator | Finding the right people and job-change alerts | Free trial | Monthly subscription | No |
1. Sendburg - best for teams testing latin american markets on a budget
Sendburg has 1.05M+ contacts in Mexico (Mexico City 207K+), 494K+ in Colombia (Bogotá 74K+) and 647K+ in Argentina, with city, industry, title and seniority filters, a verified-email filter and automatic refunds for bounced emails.
Strengths
- Free plan large enough for real prospecting, not just a trial
- City, industry, title and seniority filters with a verified-email filter
- Credit refunded automatically if an unlocked email bounces
- Month-to-month plans, no annual contract
- City pages for Mexico City, Bogotá and Buenos Aires
Watch out for
- Newer brand with fewer third-party reviews than Apollo or ZoomInfo
- Phone numbers cost more credits than emails
- No built-in email sequencer - lists go to Instantly, Smartlead or your CRM in one click
2. Apollo.io - best for an all-in-one database plus sequencing
Apollo covers larger LatAm companies and multinationals; test local SMEs separately.
Strengths
- Very large global database
- Sequences, dialer and CRM sync in one tool
- Well-known, lots of tutorials and integrations
Watch out for
- Credits are per seat and run out quickly on larger teams
- Mobile numbers use many more credits than emails
- Data quality outside North America and Western Europe varies by market - test a sample first
3. Lusha - best for quick direct dials from a browser extension
Lusha helps with mobile numbers when WhatsApp or calls are the main channel.
Strengths
- Simple Chrome extension for LinkedIn and company websites
- Known for direct-dial phone numbers
- Easy to start, no sales call needed
Watch out for
- Small credit allowances - phone reveals use 10 credits
- Fewer list-building filters than full databases
- Costs climb fast at volume
4. ZoomInfo - best for large enterprise teams selling into north america
ZoomInfo is strongest in North America; for LatAm-only teams it is usually more than you need.
Strengths
- Deep North American coverage and company data
- Intent data, org charts and many integrations
- Mature enterprise admin and compliance
Watch out for
- Annual contracts, commonly reported in the five-figure range per year
- Overkill for small teams
- Coverage is strongest in North America
5. Hunter - best for finding emails by company domain
Hunter shows the email pattern at a company you already know.
Strengths
- Domain search shows a company's email pattern and known addresses
- Clean email finder and verifier
- Good free tier for occasional lookups
Watch out for
- Email only - no phone numbers
- Not built for filtering by title, industry and location at scale
- Coverage of small local companies varies
6. LinkedIn Sales Navigator - best for finding the right people and job-change alerts
Sales Navigator helps map stakeholders at larger LatAm companies.
Strengths
- The most complete view of who works where
- Lead and account alerts, including job changes
- Strong in every market where LinkedIn is used
Watch out for
- No email addresses or phone numbers - pair it with a contact database
- Exports are restricted
- Per-seat pricing adds up
Latin America-specific tips
- Formats: from our study of verified Mexican work emails - Mexico: 41.6% first.last@, 21.8% flast@, 6.1% first-name-only.
- Write in Spanish and expect relationship-led cycles; follow up by phone or WhatsApp.
- Many SMEs use webmail - filter to verified work emails.
- Nearshoring has made Monterrey and the Bajío region important industrial targets - filter by city.
Data protection
Local laws apply: Mexico's personal data protection law for private parties, Colombia's Law 1581 of 2012 and Argentina's Law 25,326. Use data for legitimate B2B purposes, identify yourself and honour opt-outs; check country rules before large campaigns.
Which one should you choose?
Testing the market first: Run 50-100 of your target accounts through Sendburg's and Apollo's free plans and compare verified emails found and bounce rate.
WhatsApp-led outreach: Lusha for mobiles alongside a database.
Selling across the US and Mexico: ZoomInfo or Apollo, plus a regional check of Mexican accounts.
Frequently asked questions
What is the best B2B database for Mexico?
Test Sendburg (1.05M+ Mexican contacts, free plan) and Apollo on your own accounts; add Lusha if mobiles matter most.
Can I cold email businesses in Latin America?
B2B outreach is common, but each country has its own data-protection law. Identify yourself, keep it relevant and honour opt-outs.
Is there a free B2B contact database for Latin America?
Yes. Sendburg's free plan includes 10,000 credits a month with no card and covers 2.1M+ contacts there. Apollo, Lusha and Hunter also have free tiers with smaller limits.