GiveWell

givewell.org

research

givewell.org

Oakland, California, United States

51-200 employees

7057000 revenue

LinkedIn Profile

About GiveWell

research services, funding allocation, monitoring and evaluation, impact data analysis, impact measurement tools, donor impact, impact prioritization, impact evaluation, evidence-based research, program data, evidence-backed charities, academic evidence, cost-effective aid, cost-effectiveness, research, impact-focused, impact modeling, public transparency, financial reporting, evidence-based assessment

GiveWell's Tech Stack

Decision Makers at GiveWell

1 contact

Calum Richards

Chief of Staff, Director of Research

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20 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

GiveWell's Position in the StackWho Database

• GiveWell is 1 of 7,925 research companies tracked in StackWho.
• 7,883 research companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 705 research companies are in the 51-200 employee range (same size as GiveWell).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does GiveWell use?

GiveWell uses Salesforce, Gmail, Google Apps, Greenhouse.io, Amazon AWS, Drupal, and 14 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GiveWell?

StackWho has verified email addresses for 1 decision maker at GiveWell. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach GiveWell directly for sales, recruiting, or partnerships.

What industry is GiveWell in?

GiveWell operates in the research industry, headquartered in Oakland, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GiveWell's contact data?

Yes. StackWho Pro members can export decision maker contact data for GiveWell and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.