Grain

grain.co

information technology & services

grain.co

San Mateo, California, United States

51-200 employees

1000000 revenue

LinkedIn Profile

About Grain

software development, data security, integrations, productivity tools, team collaboration, meeting insights, customer success, asynchronous communication, custom workflows, remote work solutions, ai insights, clip segments, information technology and services, shared understanding, software as a service (saas), meeting automation, action items automation, customer insights, meeting templates, workflow automation

Grain's Tech Stack

AI/ML

Decision Makers at Grain

1 contact

Ryan Johnson

Co-Founder, Head of Engineering

r***@grain.co Sign up to view

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36 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Grain's Position in the StackWho Database

• Grain is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Grain).

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 Grain use?

Grain uses Route 53, Amazon SES, Gmail, Google Apps, Amazon AWS, Sendgrid, and 30 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Grain?

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

What industry is Grain in?

Grain operates in the information technology & services industry, headquartered in San Mateo, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Grain's contact data?

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