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About Contlo

Building the marketing platform for an AI first world

Contlo started as an all‑in‑one email, SMS and WhatsApp platform for fast‑growing D2C brands. Today it is an AI native customer engagement platform where each brand's own generative model and autonomous agents do the work.

We believe the next decade of marketing will not be run from dashboards. It will be run by models that know a brand as well as its founders do, and by agents that execute with judgment and restraint.

Contlo is built ground up for that world. Brand AI learns identity, objectives and personas. Generative journeys replace templated flows. Agents plan, write, send, answer and report, and people approve.

Thousands of modern businesses across ecommerce, healthcare, financial services, media, gaming and education run on Contlo, with billions of AI personalized messages delivered.

At a glance
Founded
2020
Headquarters
Palo Alto, CA
Customers
1,000+ brands
Channels
Email, SMS, WhatsApp, push, social
Integrations
200+
SDKs
Web, Android, iOS, React Native, Flutter
Marketing AGI Manifesto

Principles we use to execute our mission

How we think about autonomy, ownership and trust when AI runs customer engagement.

01

Brand‑owned intelligence

Every business should own the model that speaks for it. Contlo trains a Brand AI per workspace, grounded in that brand's data, never pooled.

02

Autonomy with consent

Agents act within limits humans set. Approval gates, audit trails and reversibility are features, not afterthoughts.

03

Outcomes over output

Generating more messages is easy. Generating fewer, better ones that move revenue and retention is the job.

04

Customer respect

Consent, frequency caps, quiet hours and regional compliance are enforced by the platform, so the AI can never trade trust for a click.

05

Open by default

Open APIs, webhooks and SDKs. Your data is yours to export, inspect and connect.

06

Ship and learn

Research from our applied AI lab reaches customers in weeks. Every send teaches the model something.

Growth that speaks for itself

Numbers from brands running on Contlo

2.3B
AI personalized messages delivered
$500M
revenue generated for businesses
48M
users engaged every month
50%
increase in customer engagement rate
Newsroom

Latest from Contlo

2024

Contlo unveils Brand AI Model™

Contextual generative AI marketing capabilities for modern businesses, powered by each brand's own model.

2023

Autonomous AI agents arrive in Contlo

Agents that plan, write and run campaigns across channels with human approval.

2023

Contlo becomes a direct WhatsApp Cloud API provider

Businesses get direct access with no third‑party platform fees.

Press enquiries: hello@contlo.com

Grow your business with AI native marketing

Free forever plan. No credit card. Your Brand AI model starts learning the moment you connect a store.