Firefly

fireflyon.com

marketing & advertising

fireflyon.com

San Francisco, California, United States

201-500 employees

12000000 revenue

LinkedIn Profile

About Firefly

advertising services, location targeting, audience engagement, campaign optimization, targeted city campaigns, campaign measurement, data analytics, programmatic ad buying, data-driven out-of-home, digital out-of-home solutions, programmatic out-of-home, targeted city outreach, digital signage on vehicles, ad optimization, city-specific campaigns, mobile advertising platforms, citywide digital campaigns, digital out-of-home measurement, real-time sports score ads, digital billboard on vehicles

Firefly's Tech Stack

16 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

Firefly's Position in the StackWho Database

• Firefly is 1 of 80,546 marketing & advertising companies tracked in StackWho.
• 80,503 marketing & advertising companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 317 marketing & advertising companies are in the 201-500 employee range (same size as Firefly).

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 Firefly use?

Firefly uses Gmail, Marketo, Google Apps, MailChimp SPF, Zendesk, Stripe, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Firefly?

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

What industry is Firefly in?

Firefly operates in the marketing & advertising industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Firefly's contact data?

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