What technologies does DarkLight use?

DarkLight uses SparkPost, Outlook, Hubspot, Linkedin Widget, DoubleClick. View their full technology stack — including all 16 detected tools — on StackWho.

Who is the CEO of DarkLight?

Dan Wachtler is the CEO at DarkLight. Get verified contact information on StackWho.

Who is the CEO, partner of DarkLight?

Hannes Hietarinta is the CEO, partner at DarkLight. Get verified contact information on StackWho.

Where is DarkLight located?

DarkLight is based in Redmond, Washington, United States.

DarkLight

darklight.ai

computer & network security

darklight.ai

Redmond, Washington, United States

11-50 employees

3100000 revenue

LinkedIn Profile

About DarkLight

cybersecurity, cyber defense, cyber resiliency, cyber threat intelligence, cybersecurity science, symbolic ai, explainable ai, expert systems, machine understanding, knowledge engineering, description logics ontologies, logical reasoning, computer systems design and related services, remediation pathways, business capabilities modeling, consulting, multiple remediation paths, audit and compliance, government, cybersecurity platform

DarkLight's Tech Stack

AI/ML

Decision Makers at DarkLight

2 contacts

Dan Wachtler

CEO

d***@darklight.ai Sign up to view

Hannes Hietarinta

CEO, partner

h***@darklightcyber.com Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

16 technologies detected · 2 decision makers · 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.

DarkLight's Position in the StackWho Database

• DarkLight is 1 of 4,889 computer & network security companies tracked in StackWho.
• 4,875 computer & network security companies in our database have verified decision-maker emails (100% of the cohort).
• 7,040 companies in Washington are in the StackWho database.
• 2,072 computer & network security companies are in the 11-50 employee range (same size as DarkLight).

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 DarkLight use?

DarkLight uses SparkPost, Outlook, Hubspot, Linkedin Widget, DoubleClick, Varnish, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at DarkLight?

StackWho has verified email addresses for 2 decision makers at DarkLight. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach DarkLight directly for sales, recruiting, or partnerships.

What industry is DarkLight in?

DarkLight operates in the computer & network security industry, headquartered in Redmond, Washington, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export DarkLight's contact data?

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