Data quality monitoring
The company continuously monitors clients’ data quality using Watchtower.
Source: LinkedIn company description · Retrieved October 13, 2026
Grain is a team of seven data specialists with an average of seven years of experience at the company.
The specialists have academic backgrounds in data engineering, data science, mathematics and computer science.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
The company reports that Van Mossel, Mediahuis and Kaartje2go have worked with it for years.
The company continuously monitors clients’ data quality using Watchtower.
Source: LinkedIn company description · Retrieved October 13, 2026
The company monitors clients’ compliance with the GDPR using Consent Monitor.
Source: LinkedIn company description · Retrieved October 13, 2026
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
Positions describe ordering within each source list. See how lists are built ↗
Embeddable award for your website
Snapshot: September 26, 2026
RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated August 31, 2026, September 18, 2026, September 20, 2026, September 21, 2026, September 26, 2026, September 27, 2026, September 28, 2026 and September 30, 2026. How the company lists are built.
Share a correction, your relationship to the company, and supporting sources. Requests are reviewed before changes are published.
Explore more companies by name, headquarters and business focus.