fifty-five

fifty-five.com

management consulting

fifty-five.com

Paris, Ile-de-France, France

501-1000 employees

30000000 revenue

LinkedIn Profile

About fifty-five

web, media analytics, online, offline attribution, customer analytics, tracking, mediabuying, webtesting a, b, multivariate, content optimisation, rtb, sem, dashboard, attribution, data solutions, data mining, data science, predictive analytics, digital media

fifty-five's Tech Stack

AI/ML

Decision Makers at fifty-five

3 contacts

Tiyab Konlambigue

Technical Project Director / Engineering and Architecture

t***@fifty-five.com Sign up to view

Cedric B.

Global Engineering Director

c***@fifty-five.com Sign up to view

Vitaliy Delve

Engineering Manager

v***@fifty-five.com Sign up to view

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28 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

fifty-five's Position in the StackWho Database

• fifty-five is 1 of 29,865 management consulting companies tracked in StackWho.
• 29,825 management consulting companies in our database have verified decision-maker emails (100% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 118 management consulting companies are in the 501-1000 employee range (same size as fifty-five).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does fifty-five use?

fifty-five uses Gmail, Google Apps, Microsoft Office 365, Amazon AWS, VueJS, Typeform, and 22 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at fifty-five?

StackWho has verified email addresses for 3 decision makers at fifty-five. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach fifty-five directly for sales, recruiting, or partnerships.

What industry is fifty-five in?

fifty-five operates in the management consulting industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export fifty-five's contact data?

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