What technologies does Leadjet use?

Leadjet uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Braze. View their full technology stack — including all 22 detected tools — on StackWho.

Who is the Co-Founder & CTO of Leadjet?

Romain Ginestou is the Co-Founder & CTO at Leadjet. Get verified contact information on StackWho.

Who is the Head of Engineering of Leadjet?

Nicklas Jensen is the Head of Engineering at Leadjet. Get verified contact information on StackWho.

Where is Leadjet located?

Leadjet is based in Paris, Ile-de-France, France.

Leadjet

leadjet.io

information technology & services

leadjet.io

Paris, Ile-de-France, France

51-200 employees

1000000 revenue

LinkedIn Profile

About Leadjet

crm, linkedin, data, hubspot, salesforce, salesloft, copper, pipedrive, prospecting, waterfall enrichment, outreach, software development, sales, enterprise software, enterprises, computer software, information technology & services, b2b

Leadjet's Tech Stack

AI/ML

Decision Makers at Leadjet

2 contacts

Romain Ginestou

Co-Founder & CTO

r***@leadjet.io Sign up to view

Nicklas Jensen

Head of Engineering

n***@surfe.com Sign up to view

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22 technologies detected · 2 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.

Leadjet's Position in the StackWho Database

• Leadjet is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services 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.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Leadjet).

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 Leadjet use?

Leadjet uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Braze, Facebook Widget, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Leadjet?

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

What industry is Leadjet in?

Leadjet operates in the information technology & services industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Leadjet's contact data?

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