What technologies does Leaf use?

Leaf uses Route 53, MailJet, Gmail, Google Apps, Leadfeeder. View their full technology stack — including all 6 detected tools — on StackWho.

Who is the CTO of Leaf?

Cristian Pelaez is the CTO at Leaf. Get verified contact information on StackWho.

Who is the Founder & CEO of Leaf?

Mitul Jain is the Founder & CEO at Leaf. Get verified contact information on StackWho.

Where is Leaf located?

Leaf is based in Berlin, Berlin, Germany.

Leaf

leaflabs.eu

information technology & services

leaflabs.eu

Berlin, Berlin, Germany

11-50 employees

LinkedIn Profile

About Leaf

software development, customer retention, retail technology, customer journey, omnichannel customer view, customer engagement, offline-online integration, retargeting, campaign optimization, services, circular economy support, customer insights, feedback collection, retail personalization, cross-channel engagement, customer churn prediction, environmental impact reduction, customer data, retail, qr code engagement

Leaf's Tech Stack

Other

Google Apps Leadfeeder MailJet Remote

Route 53

Email

Gmail

Decision Makers at Leaf

2 contacts

Cristian Pelaez

CTO

c***@refive.io Sign up to view

Mitul Jain

Founder & CEO

m***@refive.io Sign up to view

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6 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

Leaf is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

Leaf's Position in the StackWho Database

• Leaf 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).
• 5,207 companies in Berlin are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Leaf).

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 Leaf use?

Leaf uses Route 53, MailJet, Gmail, Google Apps, Leadfeeder, Remote. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Leaf?

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

What industry is Leaf in?

Leaf operates in the information technology & services industry, headquartered in Berlin, Berlin, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Leaf's contact data?

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