Culture Codes - Company culture decks aggregated all in one place
Techies Project - Comprehensive pictures of people who work in tech
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
2019 Diversity in the Workplace - An independent D&I report on 10 companies from 10 countries
Culture Your Culture - Finally, the much needed step-by-step "how to" for culture
People Of Color In Tech - Interviews and articles by people of color in tech.