Icarus

icarus.one

El Segundo, California, United States

11-50 employees

LinkedIn Profile

About Icarus

defense & space manufacturing, low-latency data delivery, aerospace, reusable stratospheric vehicles, cold war aviation history, space analog innovation, military-grade reconnaissance, u-2 and sr-71 legacy, b2b, high-altitude aircraft, space and space-based sensing, space analogs, aircraft manufacturing, risk assessment, transportation, long-endurance flight, redefining space infrastructure, space and atmospheric exploration, space exploration analogs, secure communications above interference

Icarus's Tech Stack

7 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.

Icarus's Position in the StackWho Database

• Icarus is 1 of 1,981 defense & space companies tracked in StackWho.
• 1,955 defense & space companies in our database have verified decision-maker emails (99% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 714 defense & space companies are in the 11-50 employee range (same size as Icarus).

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 Icarus use?

Icarus uses NSOne, Outlook, Microsoft Office 365, Greenhouse.io, Squarespace ECommerce, Hubspot, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Icarus?

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

What industry is Icarus in?

Icarus operates in the defense & space industry, headquartered in El Segundo, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Icarus's contact data?

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