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Experiment5M

Experiment5M

Review
9/10
🇵🇱 Aleja Jana Pawła II Q22 Warszawa, Poland·2 - 9 employees·Est. 2024·Reviewed Jul 2026

Experiment5M runs outbound prospecting and appointment setting for B2B sales teams

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Best For
Software, Business Services, Professional Services, outbound sales teams
Hourly Rate
$25 - $49 / hr
Min. Project
$1,000+
Industries
Software, Business Services, Professional Services
Experiment5M

Clients

Benefit SystemsHerbapolTVNAssecoT-MobileDHLWirtualna PolskaMilwaukee

About Experiment5M

Experiment5M is a B2B lead generation firm based in Aleja Jana Pawła II Q22 Warszawa, Poland, founded in 2024, offering b2b lead generation. The team focuses on outbound prospecting, meeting booking, and pipeline support for growth-stage buyers.

Who Experiment5M Is Best For

Experiment5M is a practical fit for software and business services buyers that want outsourced prospecting with clear meeting targets. With $1,000+ project sizing, they suit teams replacing or augmenting internal SDR capacity.

Why Choose Experiment5M

Listed on Clutch
B2B lead generation specialization
Appointment setting capability
Operating since 2024

Things to Consider

Outbound results depend on clear ICP and offer-market fit from the client
May require onboarding time before consistent meeting volume

Experiment5M Services

B2B Lead Generation

Selected Work

Automation House outbound prospecting

Automation House outbound prospecting

Automation House

E5M tested three audience groups to find markets open to automation ideas, then built a personalized ~2,000-contact B2B list. Within a month they joined several sales meetings and bid processes. Goal-oriented copy generated twice as many interested leads as problem-avoidance messaging.

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Huqiao sales audit and mailing

Huqiao sales audit and mailing

Huqiao

Drawing on the founder’s China-market experience and a partnership with one of Poland’s largest game studios, E5M ran personalized outreach at about 500 contacts a month. The first test segment was Polish game-development studios, then the campaign expanded abroad using Huqiao case studies in the copy.

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Crystal Apps cold mailing

Crystal Apps cold mailing

Crystal Apps

E5M built personalized lists of about 500 contacts a month and tested two service-specific messages. Game-development prospects produced eight times the results of traditional businesses. Over four months the campaign generated more than 46 interested leads, with over 30% qualifying.

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Photos

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