Upgrade to market-intelligence dataset (real aggregate data, CC BY 4.0)

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README.md

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----
-language:
-- en
-license: cc0-1.0
-task_categories:
-- tabular-classification
-tags:
-- synthetic-data
-- crm
-- marketing
-- b2b
-size_categories:
-- 100<n<1K
----
-
-
-# Business Contact Dataset Structure – Brazil Business Email List
-
-## Overview
-
-
-
-Synthetic B2B contact datasets like this are commonly used for CRM testing,
-marketing analytics workflows, and machine learning experiments that require
-realistic business contact database structures.
-
-
-This dataset provides a synthetic example of how business contact databases are structured for CRM systems and marketing analytics platforms.
-
-## 
-First Name
-Last Name
-Company
-Job Title
-Industry
-Lead Score
-Email
-Country
-
-## Dataset Size
-
-Train rows: ~108  
-Test rows: ~28
-
-## Applications
-
-• marketing analytics experiments  
-• CRM database testing  
-• machine learning pipelines  
-
-## Synthetic Data
-
-All records were generated synthetically.
-
-## 
-West Virginia Business Email List
-USA Architects Email List
-Women Magazine Readers Email List
-
-## Dataset Source
-
-For a professional dataset covering this audience see:
-
-https://leadsblue.com/leads/brazil-business-email-leads-database/
-
-## License
-
-CC0
-
-Dataset Columns
-
-• Full Name
-• Company
-• Department
-• Job Title
-• Industry
-• Email
-• Country
-
-Keywords
-
-• B2B contact dataset
-• business contact database
-• CRM dataset
-• marketing analytics dataset
-• synthetic business data
-
-Related Datasets
-
-• Latin America Consumer Email List
-• Sri Lanka Business Email List
-• Arkansas Business Email Database
+---
+license: cc-by-4.0
+language:
+- en
+tags:
+- market-intelligence
+- b2b
+- lead-generation
+- email-marketing
+- business-data
+- business-email-list
+size_categories:
+- n<1K
+task_categories:
+- tabular-classification
+- tabular-regression
+pretty_name: Brazil Business Email List — Market Intelligence Dataset
+---
+# Brazil Business Email List — Market Intelligence Dataset
+
+> **2,800,000 verified Brazil contacts are available from [LeadsBlue →](https://leadsblue.com/leads/brazil-business-email-leads-database/).** This open dataset provides the aggregate market intelligence behind that database — contact volume, benchmark open/reply rates, send timing, and compliance for the Brazil segment.
+
+> **At a glance:** Market-intelligence reference data for the Brazil Business Email List audience — population scale, decision-maker structure, channel benchmarks, and compliance notes drawn from LeadsBlue's B2B data operations.
+
+## Key figures
+
+| Metric | Value |
+|---|---|
+| Verified contacts in segment | **2,800,000** |
+| Typical email open rate | **17-25%** |
+| Typical email reply rate | **3-6%** |
+| Best send days | Tuesday, Wednesday, Thursday |
+| Best send time (local) | 09:00-11:00 BRT |
+| Geography | Brazil |
+| Industry verticals benchmarked | 14 |
+| License | CC BY 4.0 |
+
+> 📥 **Get the full Brazil Business Email List** — individual verified business records, ready to use: **[Download from LeadsBlue →](https://leadsblue.com/leads/brazil-business-email-leads-database/)**
+
+## Market overview
+
+Brazil is Latin America's largest economy and B2B market, with approximately 19 million registered companies and a business ecosystem split across four major commercial centres. São Paulo is the unambiguous financial, commercial, and technology capital — home to over 60% of Brazil's largest companies and the headquarters of every major domestic bank and multinational with Brazilian operations. Rio de Janeiro retains significance in energy (Petrobras), technology, and creative industries. Belo Horizonte is strong in mining (Vale) and technology services. The fintech sector has exploded — Brazil has produced more fintech unicorns than any other Latin American country, centred on São Paulo's 'Faria Lima' financial district.
+
+**Primary business hubs:** São Paulo, Rio de Janeiro, Belo Horizonte, Brasília, Curitiba.
+
+## Outreach benchmarks & strategy
+
+Brazilian B2B buyers are relationship-oriented, warm, and communicative — but conversion timelines are longer than North American or European equivalents. WhatsApp is Brazil's dominant business communication tool for follow-up after initial email contact; a cold email followed by a WhatsApp message via a mutual contact converts significantly better than email alone. Portuguese-language copy outperforms English dramatically — even for companies that conduct internal business in English, a well-written Brazilian Portuguese cold email signals cultural awareness and commitment to the local market.
+
+## Files in this dataset
+
+| File | Contents |
+|---|---|
+| `data/market_overview.csv` | Segment-level metrics: contact volume, benchmark rates, send timing |
+| `data/industry_benchmarks.csv` | Open/reply benchmarks across 14 industry verticals |
+| `data/compliance.csv` | Regulatory framework, business culture, decision-maker profile, hubs |
+
+## Methodology
+
+Statistics are derived from LeadsBlue's verified database counts combined with published market baselines. This dataset contains aggregate figures only; it includes no individual contact records.
+
+## How to cite
+
+> LeadsBlue Research. (2026). *Brazil Business Email List — Market Intelligence Dataset.* Derived from the B2B Cold Email Benchmark Report 2026 (https://doi.org/10.5281/zenodo.20136256). CC BY 4.0. Source: https://leadsblue.com
+
+```bibtex
+@dataset{leadsblue_brazil_business_dataset_2026,
+  author    = {Johnson, Luther},
+  title     = {Brazil Business Email List -- Market Intelligence Dataset},
+  year      = {2026},
+  publisher = {LeadsBlue Research},
+  doi       = {10.5281/zenodo.20136256},
+  url       = {https://leadsblue.com/leads/brazil-business-email-leads-database/}
+}
+```
+
+## Source & full dataset
+
+This aggregate dataset is published by **[LeadsBlue Research](https://leadsblue.com)**. The full verified business email list — with individual business contact records — is available at **[Brazil Business Email List](https://leadsblue.com/leads/brazil-business-email-leads-database/)**.
+
+Related resources: [Benchmark report (Zenodo)](https://zenodo.org/records/20136256) · [Research hub](https://leadsblue-datasets.github.io/research/) · [Interactive tools](https://huggingface.co/emailmarketingdataset)
+
+<script type="application/ld+json">{"@context": "https://schema.org", "@type": "Dataset", "name": "Brazil Business Email List \u2014 Market Intelligence Dataset", "description": "Market-intelligence reference data for the Brazil Business Email List audience \u2014 population scale, decision-maker structure, channel benchmarks, and compliance notes drawn from LeadsBlue's B2B data operations.", "license": "https://creativecommons.org/licenses/by/4.0/", "creator": {"@type": "Organization", "name": "LeadsBlue Research", "url": "https://leadsblue.com"}, "isBasedOn": "https://doi.org/10.5281/zenodo.20136256", "url": "https://leadsblue.com/leads/brazil-business-email-leads-database/", "sameAs": ["https://leadsblue.com", "https://b2bdataindex.com", "https://zenodo.org/records/20136256", "https://leadsblue-datasets.github.io/research/"]}</script>

data/compliance.csv

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+field,detail
+compliance_framework,"Brazil's LGPD (Lei Geral de Proteção de Dados Pessoais) mirrors GDPR in structure and was fully effective from August 2021. Legitimate interest (Article 7, VI) is available as a legal basis for B2B cold email where the communication is professionally relevant. The ANPD (Autoridade Nacional de Proteção de Dados) enforces the LGPD and is becoming increasingly active. Fines up to 2% of Brazilian reve"
+business_culture,"Brazilian business culture is warm, personal, and relationship-first. Getting to know someone personally before a business conversation is expected rather than a luxury. Cold email that is overly transactional without relationship-building language will underperform. Brazilians appreciate humour, directness about mutual benefit, and explicit acknowledgement of their market's specific context."
+primary_business_hubs,São Paulo; Rio de Janeiro; Belo Horizonte; Brasília; Curitiba; Porto Alegre
+decision_maker_profile,"Brazilian B2B purchases are controlled by the Dono (owner) in SMEs and by the Diretor or VP in larger companies. Price sensitivity is high and negotiation is expected — first quotes are rarely accepted. Portuguese-language outreach significantly outperforms English. Titles to target: Diretor Geral, CEO, Gerente de TI (IT Manager), Diretor Comercial. Relationship warmth before business discussions "

data/industry_benchmarks.csv

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+industry,open_rate,reply_rate,best_send_time
+Technology & Software,22-31%,3.5-6.5%,"Tuesday-Thursday, 8-10am local"
+Healthcare & Medical,18-26%,2.0-4.5%,"Tuesday-Wednesday, 6:30-8am (before rounds)"
+Manufacturing & Engineering,16-23%,1.8-3.5%,"Tuesday-Thursday, 7-9am (before floor opens)"
+Finance & Banking,15-22%,1.5-3.2%,"Tuesday-Wednesday, 7:30-9am"
+Professional Services,20-28%,2.5-5.0%,"Tuesday-Thursday, 8-10am"
+Real Estate,18-26%,2-6%,
+Construction & Real Estate,17-24%,2.0-3.8%,"Monday, Wednesday, 6-8am (before site visits)"
+Legal,19-27%,2.2-4.5%,"Tuesday-Thursday, 8-10am"
+E-commerce,24-33%,3.5-6.5%,"Tuesday-Thursday, 9-11am"
+Oil & Energy,14-20%,2-4%,
+Education & Training,16-24%,2-5%,
+Retail & Commerce,17-24%,2-5%,
+Agriculture & Food,14-22%,2-4%,
+Transportation & Logistics,16-22%,2-5%,

data/market_overview.csv

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+metric,value,source
+verified_contacts,"2,800,000",LeadsBlue verified database
+segment,business email list,LeadsBlue catalog
+geography,Brazil,LeadsBlue catalog
+email_open_rate_pct,17-25,LeadsBlue benchmark
+email_reply_rate_pct,3-6,LeadsBlue benchmark
+best_send_days,Tuesday; Wednesday; Thursday,LeadsBlue benchmark
+best_send_time_local,09:00-11:00 BRT,LeadsBlue benchmark