SEM agency

semsocial.nl

Amsterdam, North Holland, Netherlands

11-50 employees

LinkedIn Profile

About SEM agency

marketing, influencer, design, social media, online marketing, google, sea, seo, copywriting, content marketing, advertising services, brand engagement, performance marketing, visual identity, email marketing, services, brand strategy, brand positioning, campaign optimization, customer relationship management

SEM agency's Tech Stack

Decision Makers at SEM agency

2 contacts

Suzanne Joosten

Founder | social media en content marketing

s***@sem-agency.nl Sign up to view

Emma Dijk

Founder

e***@semsocial.nl Sign up to view

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16 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

SEM agency uses Active Campaign, Google Font API, Mobile Friendly among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

SEM agency's Position in the StackWho Database

• SEM agency 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).
• 4,069 companies in North Holland are in the StackWho database.
• 21,907 marketing & advertising companies are in the 11-50 employee range (same size as SEM agency).

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 SEM agency use?

SEM agency uses Active Campaign, Google Font API, Mobile Friendly, Google Maps, Facebook Widget, Facebook Login (Connect), and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SEM agency?

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

What industry is SEM agency in?

SEM agency operates in the marketing & advertising industry, headquartered in Amsterdam, North Holland, Netherlands. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SEM agency's contact data?

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