GreenMark Media

greenmarkpr.com

public relations & communications

greenmarkpr.com

Chicago, Illinois, United States

1-10 employees

1623000 revenue

LinkedIn Profile

About GreenMark Media

horticulture, agriculture, green business, ecotourism, botanic gardens, public parks, green building, alternative energy, plant growers, garden centers, landscape design, landscape architecture, earned media, public relations, digital marketing, advertising copywriting, website copywriting, social media development, social media management, message development

GreenMark Media's Tech Stack

AI/ML

Decision Makers at GreenMark Media

1 contact

Susan Markgraf

Founder & President

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15 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

GreenMark Media uses Gmail, Google Apps, Google Cloud Hosting among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

GreenMark Media's Position in the StackWho Database

• GreenMark Media is 1 of 5,269 public relations & communications companies tracked in StackWho.
• 5,269 public relations & communications companies in our database have verified decision-maker emails (100% of the cohort).
• 11,640 companies in Illinois are in the StackWho database.
• 3,369 public relations & communications companies are in the 1-10 employee range (same size as GreenMark Media).

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 GreenMark Media use?

GreenMark Media uses Gmail, Google Apps, Google Cloud Hosting, Varnish, Wix, Facebook Login (Connect), and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at GreenMark Media?

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

What industry is GreenMark Media in?

GreenMark Media operates in the public relations & communications industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export GreenMark Media's contact data?

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