Error code:   ConfigNamesError
Exception:    AttributeError
Message:      'str' object has no attribute 'items'
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/dataset/config_names.py", line 67, in compute_config_names_response
                  config_names = get_dataset_config_names(
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 161, in get_dataset_config_names
                  dataset_module = dataset_module_factory(
                                   ^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/load.py", line 1207, in dataset_module_factory
                  raise e1 from None
                File "/usr/local/lib/python3.12/site-packages/datasets/load.py", line 1182, in dataset_module_factory
                  ).get_module()
                    ^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/load.py", line 690, in get_module
                  config_name: DatasetInfo.from_dict(dataset_info_dict)
                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/info.py", line 284, in from_dict
                  return cls(**{k: v for k, v in dataset_info_dict.items() if k in field_names})
                                                 ^^^^^^^^^^^^^^^^^^^^^^^
              AttributeError: 'str' object has no attribute 'items'

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Colombia Business Email List — Market Intelligence Dataset

28,000 verified Colombia contacts are available from LeadsBlue →. This open dataset provides the aggregate market intelligence behind that database — contact volume, benchmark open/reply rates, send timing, and compliance for the Colombia segment.

At a glance: Market-intelligence reference data for the Colombia 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	28,000
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 COT
Geography	Colombia
Industry verticals benchmarked	14
License	CC BY 4.0

📥 Get the full Colombia Business Email List — individual verified business records, ready to use: Download from LeadsBlue →

Market overview

Colombia is Latin America's 4th largest economy with a rapidly expanding business ecosystem centred on Bogotá, the capital and commercial hub. Medellín has transformed dramatically from its troubled past to become Colombia's 'City of Innovation' — its urban transformation is studied globally, and a growing technology and startup sector has emerged around the Ruta N innovation district. Cartagena and Barranquilla are significant on the Caribbean coast for trade and agriculture. Colombia's economy is diversifying from commodities (coffee, oil, coal, emeralds) into technology services, financial services, and business process outsourcing.

Primary business hubs: Bogotá, Medellín (Ruta N innovation district), Cali, Barranquilla, Cartagena.

Outreach benchmarks & strategy

Colombian B2B cold email in Spanish is important for most sectors; English is fine for the international business community in Bogotá and the technology sector in Medellín. Colombian business culture values warmth and personal connection — a cold email that sounds human and genuinely interested in the Colombian market will outperform a generic global pitch. Bogotá's altitude (2,600m above sea level) is an unusual physical context for business visits but doesn't affect digital 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

Figures are aggregated and anonymized from LeadsBlue's verified contact operations and public business-registry baselines. No personal records are included in this dataset — only segment-level statistics.

How to cite

LeadsBlue Research. (2026). Colombia 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

@dataset{leadsblue_colombia_business_dataset_2026,
  author    = {Johnson, Luther},
  title     = {Colombia Business Email List -- Market Intelligence Dataset},
  year      = {2026},
  publisher = {LeadsBlue Research},
  doi       = {10.5281/zenodo.20136256},
  url       = {https://leadsblue.com/leads/colombia-business-email-list-database/}
}

Source & full dataset

This aggregate dataset is published by LeadsBlue Research. The full verified business email list — with individual business contact records — is available at Colombia Business Email List.

Related resources: Benchmark report (Zenodo) · Research hub · Interactive tools

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