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.

ESS's Position in the StackWho Database

  • ESS 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).
  • 5,280 companies in Arizona are in the StackWho database.
  • 1,663 information technology & services companies are in the 1001-5000 employee range (same size as ESS).

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 ESS use?

ESS uses Amazon AWS, NetSuite, Rackspace MailGun, Sendgrid, Outlook, Pardot, and 46 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ESS?

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

What industry is ESS in?

ESS operates in the information technology & services industry, headquartered in Tempe, Arizona, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ESS's contact data?

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