Sales & marketing

Mailwarm

Website
Founded 2020Origin source ↗Checked 2026-09-15

Overview

Mailwarm is the email deliverability company. We help senders get into the inbox and stay there, through products, tools, and services built for both humans and AI agents.

✦ Mailwarm.com: The original email warmup tool. Build sender reputation automatically through real, positive inbox interactions across a large network of mailboxes, with built-in monitoring and deliverability insights.

✦ ThemailX.com: Instant deliverability diagnostics for AI agents and humans. Check all protocols SPF, DKIM, DMARC, Inbox placement and more via MCP, API, or web. Get specific fixes and actions, not just scores.

✦ Mailadept.com: Email deliverability on autopilot. A subscription-based, AI-native service where agents and deliverability experts collaborate to audit your setup, fix issues, and monitor inbox placement continuously.

Build reputation with Mailwarm, diagnose problems with themailX, fix and maintain with mailadept.

Doing email marketing or cold outreach? Book a call through mailadept.com, we'll show you which one fits.

Company description As recorded 2026-11-08
LinkedIn About
Sales & marketingInfrastructureBusinessesSmall businessesSubscription

Customers & use cases

Trusted by 10,000+ teams, from startups to global enterprises

Source-reported As recorded 2026-09-16

Founders & team

Amine Benjelloun

Founder

Built and scaled Mailwarm, an email deliverability SaaS. Now experimenting with a startup studio focused on rapid validation. Passionate about building lean, testing fast, and failing on purpose until something works. YC and Station F alum.

LinkedIn
Founder profile As recorded 2026-09-15
10team members reported
Source-reported As recorded 2026-09-15

Founded 2020 · Source

News & product activity

Sources & observations

Y Combinator

Profile depthenriched profile
Website observationwebsite reachable
Last website check2026-11-11
Location · source statedDubai, Dubai, United Arab Emirates
Pricing evidenceA pricing page was detected
Maturity: Operating · 4 of 6 areas documented

Source-based assessment · automated evidence rules

The company website explicitly reports customer or user adoption. This is a source-based assessment of a company claim; scale and revenue are not independently verified.

Company website: home Checked 2026-09-16

Trusted by 10,000+ teams, from startups to global enterprises

Maturity is an evidence-based assessment, not a success rating. It may understate the current stage where evidence is limited. Coverage records documented areas, not a complete or independently audited company history.

Stage definitions
independent websitesource corroborationreachable websitedescriptive evidenceclassified market and modelsourced peoplesourced founding yearpricing page observedrecent publishing observed
startup.observe Directory coverage · Sources & method