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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Sri Lanka Consumer Email List — Market Intelligence Dataset

1,050,000 verified Sri Lanka 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 Sri Lanka segment.

At a glance: Market-intelligence reference data for the Sri Lanka Consumer 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	1,050,000
Typical email open rate	18-27%
Typical email reply rate	3-6.5%
Best send days	Monday, Tuesday, Wednesday
Best send time (local)	09:00-11:00 IST
Geography	Sri Lanka
Industry verticals benchmarked	14
License	CC BY 4.0

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

Market overview

Consumer (B2C) segment. Sri Lanka is an island nation south of India with a recovering economy after the 2022 sovereign debt crisis. Colombo is the commercial capital. Sri Lanka has a significant IT/BPO sector, garment manufacturing, and tea exports. The business environment is recovering but remains constrained by the economic crisis aftermath.

Primary business hubs: Colombo (Colombo City Centre, Port City), Kandy, Galle.

Outreach benchmarks & strategy

Sri Lankan B2B cold email in English is standard — English is the business language. The IT and BPO sector is internationally oriented and actively seeking global clients.

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). Sri Lanka Consumer 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_sri_lanka_consumer_dataset_2026,
  author    = {Johnson, Luther},
  title     = {Sri Lanka Consumer Email List -- Market Intelligence Dataset},
  year      = {2026},
  publisher = {LeadsBlue Research},
  doi       = {10.5281/zenodo.20136256},
  url       = {https://leadsblue.com/leads/srilanka-consumer-email-database/}
}

Source & full dataset

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

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

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