GreenSigns LLC

greensignschicago.com

Des Plaines, Illinois, United States

1-10 employees

LinkedIn Profile

About GreenSigns LLC

media campaigns, out of home advertising, digital signage, creative campaigns, advertising services, marketing & advertising

GreenSigns LLC's Tech Stack

AI/ML

Decision Makers at GreenSigns LLC

1 contact

Joseph Mancino

CEO

j***@greensignschicago.com Sign up to view

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8 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

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

GreenSigns LLC's Position in the StackWho Database

• GreenSigns LLC 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).
• 11,640 companies in Illinois are in the StackWho database.
• 56,565 marketing & advertising companies are in the 1-10 employee range (same size as GreenSigns LLC).

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 GreenSigns LLC use?

GreenSigns LLC uses Outlook, Microsoft Office 365, Google Cloud Hosting, Wix, Varnish, Mobile Friendly, and 2 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GreenSigns LLC?

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

What industry is GreenSigns LLC in?

GreenSigns LLC operates in the marketing & advertising industry, headquartered in Des Plaines, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GreenSigns LLC's contact data?

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