What technologies does Upflow use?

Upflow uses Salesforce, Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps. View their full technology stack — including all 29 detected tools — on StackWho.

Who is the Director of Engineering of Upflow?

Jean-Christophe Delmas is the Director of Engineering at Upflow. Get verified contact information on StackWho.

Where is Upflow located?

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

Upflow

upflow.io

information technology & services

upflow.io

Paris, Ile-de-France, France

51-200 employees

6700000 revenue

LinkedIn Profile

About Upflow

finance, payments, b2b, fintech, software development, dso reduction, analytics, ar management, autonomous cash collection, erp integration, services, ai-driven payment insights, financial reporting, customer dispute management, ai escalation mechanisms, customer experience, customer retention, payment reconciliation, smart routing logic, accounts receivable

Upflow's Tech Stack

AI/ML

Decision Makers at Upflow

1 contact

Jean-Christophe Delmas

Director of Engineering

j***@upflow.io Sign up to view

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29 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Upflow's Position in the StackWho Database

• Upflow 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 Upflow).

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 Upflow use?

Upflow uses Salesforce, Cloudflare DNS, Rackspace MailGun, Gmail, Google Apps, Microsoft Office 365, and 23 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Upflow?

StackWho has verified email addresses for 1 decision maker at Upflow. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Upflow directly for sales, recruiting, or partnerships.

What industry is Upflow in?

Upflow 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 Upflow's contact data?

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