Stable large
Active, non-subsidiary companies with at least 1,000 employees, founded by 2015. This is the well-documented baseline every provider should resolve reliably.
300 companies · company enrichment
Company Enrichment Benchmark
Seven APIs receive the same company domain. The scored fields are company name, primary domain, HQ country/city, founded year, industry, LinkedIn URL, and headcount band.
This live cohort contains 300 companies across stable-large, long-tail, subsidiary, and verified-rebrand slices. The headline rank is correct field yield: semantically correct returned fields divided by all available LinkedIn reference fields for that company. Accuracy when present, resolution, coverage, and latency are shown beside it.
current correct-yield leaderPeople Data Labs86.7%
[01] leaderboard
Correct field yield first. Completeness and speed in context.
Ranked by correct field yield against available fields from identity-verified LinkedIn company pages. GPT-5.6 compares each reference/provider field pair with a strict yes/no structured verdict; industry uses a separate judge that accepts consistent umbrella and subsector labels. Missing reference data is excluded from the denominator. Estimated cost converts recorded usage using each provider's entry paid public self-serve tier; pricing details are in the methodology.
benchmarks/firmographic/company-firmographic-linkedin-gt-2026-q3-v1live
| Rank | Provider | Resolution | Correct field yield | Accuracy when present | Field coverage | Median latency | Est. cost |
|---|---|---|---|---|---|---|---|
| 01 | People Data Labs | 98.3%295/300 domains | 86.7% | 88.6% | 95.4% | 274 ms | $29.50$0.10 / match |
| 02 | Fiber | 99.3%298/300 domains | 86.1% | 87.1% | 97.2% | 602 ms | $11.80$0.020 / credit |
| 03 | Ocean.io | 100.0%300/300 domains | 85.3% | 86.3% | 96.9% | 534 ms | $1.92$0.064 / credit |
| 04 | Apollo | 97.0%291/300 domains | 84.2% | 87.8% | 94.0% | 656 ms | $11.58$0.0196 / credit |
| 05 | PredictLeads | 100.0%300/300 domains | 83.8% | 88.7% | 91.3% | 555 ms | $12.00$0.04 / request |
| 06 | Explorium | 95.0%285/300 domains | 74.1% | 87.6% | 81.3% | 617 ms | $23.40$0.04 / credit |
| 07 | CompanyEnrich | 98.3%295/300 domains | 71.1% | 73.7% | 94.9% | 309 ms | $2.94$0.0098 / credit |
[02] methodology+
[02.a] cohort design
Four slices, from baseline to identity stress
The cohort covers four company types: established large companies, smaller companies across languages and countries, subsidiaries, and recent rebrands. Each group tests a different source of enrichment error: limited public data, parent-company confusion, or outdated identity records.
Long tail
Active, non-subsidiary companies with 10–200 employees, sampled across U.S. English, non-U.S. English, and non-English strata. This tests sparse profiles and international coverage.
Subsidiaries
Companies marked as subsidiaries in the discovery index. This tests whether a provider returns the requested entity instead of its parent; the source flag selected candidates but was not used as reference data.
Verified rebrands
Recent one-company name or domain changes verified from Business Wire plus current-site, redirect, company, or regulatory evidence. This tests stale names, domains, and LinkedIn identities.
[02.b] sampling and freeze
From 367 candidates to one fixed input list
- Draw 100 stable-large, 100 long-tail, and 100 subsidiary candidates from a read-only company index using fixed-seed random sampling, country and language diversity caps, and global company/domain deduplication.
- Review 100 recent rows from Business Wire's maintained Company Name Change feed. Accept only 67 unambiguous, one-company transitions with a verified current identity; reject mergers, divisions, partial histories, and nonprofits.
- Freeze the candidate frame before scoring. Candidate-source attributes help select companies but never become expected field values. Every provider receives the same final 300 domains.
[02.c] identity and reference data
Resolve the entity before judging its fields
- Our team visited each candidate's website and LinkedIn company page and confirmed that the pair represented the same company. This resolved 305 of 367 candidates.
- The team recorded the available fields from each retrievable, identity-confirmed LinkedIn page. Five pages could not be retrieved, leaving the frozen 300-company cohort: 78 stable-large, 89 long-tail, 80 subsidiaries, and 53 verified rebrands.
- Use only available LinkedIn fields as reference data, normalize all provider responses to the same seven-field contract, and judge each reference/provider pair with GPT-5.6 structured output. Missing reference data is excluded; final judgments were spot-checked by a human.
[02.d] headline metric
Correct field yield
correct fields ÷ fields with available LinkedIn reference data- Missing or incorrect provider values lower the score. Fields without reference data do not count.
[02.e] cost calculation
Estimated USD cost
- Recorded usage is multiplied by the public unit rate on each provider's entry paid self-serve tier as of July 14, 2026.
- Fiber
$0.020 / credit; Ocean.io$0.064 / credit; People Data Labs$0.10 / match; PredictLeads$0.04 / request; Apollo$0.0196 / credit; CompanyEnrich$0.0098 / credit; Explorium$0.04 / credit. - Free allowances, taxes, minimum commitments, and volume discounts are excluded. Apollo and Explorium use recorded request/credit-event proxies because their responses did not expose an exact charge.
[03] per-company evidence
Every company × every provider.
Each cell shows correct field yield, with accuracy on returned evaluable fields below it. Hover a cell for coverage, status, and latency.
coverage matrix2100 runs
| Company | People Data Labs | Fiber | Ocean.io | Apollo | PredictLeads | Explorium | CompanyEnrich |
|---|---|---|---|---|---|---|---|
| Envirotech Vehicles, Inc.evtvusa.com | 100.0%accuracy 100.0% | 71.4%accuracy 71.4% | 57.1%accuracy 57.1% | 100.0%accuracy 100.0% | 42.9%accuracy 50.0% | 71.4%accuracy 83.3% | 57.1%accuracy 57.1% |
| Del Monte Corporationfreshdelmonte.com | 66.7%accuracy 66.7% | 83.3%accuracy 83.3% | 50.0%accuracy 50.0% | 66.7%accuracy 66.7% | 66.7%accuracy 66.7% | 33.3%accuracy 33.3% | 33.3%accuracy 33.3% |
| Currentcurrent.co | not foundnot_found | 80.0%accuracy 80.0% | 60.0%accuracy 75.0% | 40.0%accuracy 40.0% | 40.0%accuracy 100.0% | not foundnot_found | 80.0%accuracy 80.0% |
| Airspeedgoairspeed.com | not foundnot_found | 100.0%accuracy 100.0% | 50.0%accuracy 75.0% | 83.3%accuracy 100.0% | 33.3%accuracy 66.7% | not foundnot_found | 66.7%accuracy 66.7% |
| Kinislakinisla.com | 71.4%accuracy 71.4% | 85.7%accuracy 85.7% | 100.0%accuracy 100.0% | 85.7%accuracy 85.7% | 28.6%accuracy 66.7% | not foundnot_found | 71.4%accuracy 83.3% |