Neff

neffknows.com

Philadelphia, Pennsylvania, United States

11-50 employees

LinkedIn Profile

About Neff

advertising services, advertising agencies, b2c, integrated marketing, website design, event marketing, creative services, brand identity development, community engagement, media buying, digital advertising, branding, digital marketing, digital media, marketing agency, brand strategy, in-house design, marketing and advertising, user experience, online presence

Neff's Tech Stack

AI/ML

Mobile

Android

Decision Makers at Neff

1 contact

David Neff

President

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17 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Neff's Position in the StackWho Database

• Neff 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).
• 7,718 companies in Pennsylvania are in the StackWho database.
• 21,907 marketing & advertising companies are in the 11-50 employee range (same size as Neff).

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 Neff use?

Neff uses Outlook, MailChimp SPF, Microsoft Office 365, Nginx, Vimeo, Mobile Friendly, and 11 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Neff?

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

What industry is Neff in?

Neff operates in the marketing & advertising industry, headquartered in Philadelphia, Pennsylvania, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Neff's contact data?

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