HDI

hookdi.com

Vista, California, United States

11-50 employees

LinkedIn Profile

About HDI

3d drone mapping, survey, file storage, it services, security audits, voice solutions, msp, 3d volumetrics, commercial mapping, network management, managed it services, drone photography, precision agriculture, information technology & services

HDI's Tech Stack

Email

Microsoft Office 365 Outlook

Cloud

Render

AI/ML

Other

Esri Remote

Decision Makers at HDI

1 contact

Earl Hook

CEO

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6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HDI uses Outlook, Microsoft Office 365, Render among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

HDI's Position in the StackWho Database

• HDI is 1 of 3,123 information services companies tracked in StackWho.
• 3,108 information services companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 991 information services companies are in the 11-50 employee range (same size as HDI).

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 HDI use?

HDI uses Outlook, Microsoft Office 365, Render, AI, Remote, Esri. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at HDI?

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

What industry is HDI in?

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

Can I export HDI's contact data?

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