Greenspan Consulting LLC

sgreenspanconsulting.com

Milwaukee, Wisconsin, United States

11-50 employees

LinkedIn Profile

About Greenspan Consulting LLC

social media marketing, digital marketing, digital strategy, content development, business development, growth hacking, marketing strategy, advertising services, customer retention, short-form content, content systematization, content ideation for fitness, services, wellness brand growth, wellness influencer marketing, d2c, social media growth, social media management, lead generation, influencer outreach

Greenspan Consulting LLC's Tech Stack

AI/ML

Decision Makers at Greenspan Consulting LLC

1 contact

Sean Greenspan

CEO & Founder

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13 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Greenspan Consulting LLC 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.

Greenspan Consulting LLC's Position in the StackWho Database

• Greenspan Consulting 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).
• 3,194 companies in Wisconsin are in the StackWho database.
• 21,907 marketing & advertising companies are in the 11-50 employee range (same size as Greenspan Consulting 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 Greenspan Consulting LLC use?

Greenspan Consulting LLC uses Gmail, Google Apps, Google Cloud Hosting, Mobile Friendly, Wix, Google Tag Manager, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Greenspan Consulting LLC?

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

What industry is Greenspan Consulting LLC in?

Greenspan Consulting LLC operates in the marketing & advertising industry, headquartered in Milwaukee, Wisconsin, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Greenspan Consulting LLC's contact data?

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