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
----
-
-
-# Synthetic Business Contact Dataset – Hungary Business Email List
-
-## Description
-
-This dataset demonstrates the schema of business contact datasets used in CRM systems.
-
-## Columns
-
-First Name
-Last Name
-Company
-Job Title
-Industry
-Lead Score
-Email
-Country
-
-## Dataset Size
-
-Train rows: ~146  
-Test rows: ~37
-
-## Use Cases
-
-• marketing analytics testing  
-• CRM import simulations  
-• machine learning datasets  
-
-## Synthetic Data Notice
-
-All records are synthetic.
-
-## 
-Xbox Users Email List
-[Offer] Billion Global Email List
-Nevada Business Email List
-
-## Dataset Source
-
-Additional datasets covering this audience are available at:
-
-https://leadsblue.com/leads/hungary-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: Hungary Business Email List — Market Intelligence Dataset
+---
+# Hungary Business Email List — Market Intelligence Dataset
+
+> **224,000 verified Hungary contacts are available from [LeadsBlue →](https://leadsblue.com/leads/hungary-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 Hungary segment.
+
+> **At a glance:** Market-intelligence reference data for the Hungary 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 | **224,000** |
+| Typical email open rate | **15-22%** |
+| Typical email reply rate | **2.5-5%** |
+| Best send days | Tuesday, Wednesday, Thursday |
+| Best send time (local) | 09:00-11:00 CET |
+| Geography | Hungary |
+| Industry verticals benchmarked | 14 |
+| License | CC BY 4.0 |
+
+> 📥 **Get the full Hungary Business Email List** — individual verified business records, ready to use: **[Download from LeadsBlue →](https://leadsblue.com/leads/hungary-business-email-leads-database/)**
+
+## Market overview
+
+Hungary is a Central European manufacturing hub with a well-educated workforce and strategic location between Vienna, Prague, and Bucharest. Budapest is one of Central Europe's most beautiful and commercially dynamic capitals. Hungary has attracted significant manufacturing investment: Mercedes-Benz, Audi, Samsung SDI, and BYD (electric vehicle batteries) all operate major production facilities. The government's generous investment incentives have made Hungary a preferred location for automotive and electronics manufacturing within the EU. Budapest also has a growing startup and technology sector.
+
+**Primary business hubs:** Budapest (CBD, Váci út corridor), Győr (Audi manufacturing), Debrecen, Pécs.
+
+## Outreach benchmarks & strategy
+
+Hungarian B2B cold email in English is standard for the international business and technology communities. Hungarian-language outreach is preferred for domestic companies. Budapest's startup scene is internationally connected and responds well to direct professional outreach. The manufacturing sector's procurement is typically handled through formal supplier qualification processes rather than cold outreach.
+
+## 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). *Hungary 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_hungary_business_dataset_2026,
+  author    = {Johnson, Luther},
+  title     = {Hungary Business Email List -- Market Intelligence Dataset},
+  year      = {2026},
+  publisher = {LeadsBlue Research},
+  doi       = {10.5281/zenodo.20136256},
+  url       = {https://leadsblue.com/leads/hungary-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 **[Hungary Business Email List](https://leadsblue.com/leads/hungary-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": "Hungary Business Email List \u2014 Market Intelligence Dataset", "description": "Market-intelligence reference data for the Hungary 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/hungary-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,"Hungary follows GDPR, enforced by NAIH (Nemzeti Adatvédelmi és Információszabadság Hatóság — National Authority for Data Protection and Freedom of Information). NAIH applies legitimate interest for B2B cold email where communication is professionally relevant. Hungary's implementation of GDPR is standard EU practice."
+business_culture,"Hungarian business culture is formal in initial contact and gradually warmer as relationships develop. Hungarians are proud of their unique language and culture — acknowledging Hungarian contributions to science, music, and culture can break the ice effectively. Business is conducted with punctuality and attention to detail."
+primary_business_hubs,"Budapest (CBD, Váci út corridor); Győr (Audi manufacturing); Debrecen; Pécs"
+decision_maker_profile,"Hungarian B2B purchasing is centralised at the Uegyvezeto Igazgato (Managing Director) level. Budapest dominates (60% of formal B2B activity). English is widely spoken in technology and professional services. Titles: Uegyvezeto Igazgato, IT Vezeto, Beszerzes Vezeto, Kereskedelmi Igazgato. Budapest hosts significant automotive supplier networks — a major B2B vertical."

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

@@ -0,0 +1,8 @@
+metric,value,source
+verified_contacts,"224,000",LeadsBlue verified database
+segment,business email list,LeadsBlue catalog
+geography,Hungary,LeadsBlue catalog
+email_open_rate_pct,15-22,LeadsBlue benchmark
+email_reply_rate_pct,2.5-5,LeadsBlue benchmark
+best_send_days,Tuesday; Wednesday; Thursday,LeadsBlue benchmark
+best_send_time_local,09:00-11:00 CET,LeadsBlue benchmark