What technologies does eFour use?

eFour uses Gmail, Google Apps, Amazon AWS, reCAPTCHA, Google Tag Manager. View their full technology stack — including all 19 detected tools — on StackWho.

Who is the Co-Founder of eFour?

Hitesh Gambhava is the Co-Founder at eFour. Get verified contact information on StackWho.

Where is eFour located?

eFour is based in Lakeville, Minnesota, United States.

eFour

efour.co

information technology & services

efour.co

Lakeville, Minnesota, United States

1-10 employees

LinkedIn Profile

About eFour

embedded software products, consulting, embedded software, medical devices, consumer electronics, low power wireless, cloud apps, ai & ml, automotive, hardware design, healthcare, manufacturing, hardware simulation, smart iot healthcare, pcb layout, industrial automation, healthcare technology, electronics manufacturing, firmware development, smart switches

eFour's Tech Stack

AI/ML

Decision Makers at eFour

1 contact

Hitesh Gambhava

Co-Founder

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19 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

eFour's Position in the StackWho Database

• eFour 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).
• 5,481 companies in Minnesota are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as eFour).

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

Frequently Asked Questions

What technology does eFour use?

eFour uses Gmail, Google Apps, Amazon AWS, reCAPTCHA, Google Tag Manager, DoubleClick, and 13 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at eFour?

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

What industry is eFour in?

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

Can I export eFour's contact data?

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