Case studies/Orpi Saint-GeorgesGrowth with FlowOrpiNo-Code IA
Case study · Real estate

Orpi Saint-Georges gets back in touch with past clients on WhatsApp

Over ten years, the agency gathered nearly 3,000 contacts: buyers and sellers. Today it uses an app built for it, which writes to them on WhatsApp, listens to their plans and alerts the agent who knows them.

Conversations

A client answers the WhatsApp campaign. Georges, the agency's assistant, carries on the conversation.

The agency
Orpi Saint-Georges, real estate agency
The channel
WhatsApp, from the agency's own number
Used by
All 16 people at the agency, each according to their role
Built by
Youssef, Growth with Flow, for the No-Code IA agency
First test

3 buying or selling projects from the first campaign

100past clients contacted in the test campaign, late July 2026
68read the campaign message
3had a real plan to buy or sell, passed on to their agent
The need

Past clients to reach again, and no time to do it

Since the agency stopped cold prospecting, past clients have become its first source of new business. They bought or sold with the agency, they know it, and some of them have a new plan today.

But agents are out in the field, and reaching 3,000 people one by one isn't realistic. The contacts themselves were scattered: five files from three different tools, with duplicates, numbers to check and clients still assigned to agents who had left.

The answer

A WhatsApp marketing campaign, then Georges takes over

WhatsApp is where clients actually reply. The app writes from the agency's number; when a client answers, Georges, the agency's assistant, carries on the conversation and hands over to the agent as soon as a plan comes up.

  1. One databaseTen years of files cross-checked: one client, one record, with their original agent.
  2. A WhatsApp marketing campaignA message approved by Meta, sent segment by segment.
  3. Georges listensHe answers simple questions, one question at a time, in the agency's tone.
  4. The agent calls backAlerted on their phone, they find the plan and what the client said.
Day to day

Every project lands with the right agent

The projects Georges spots are sorted by stage: to call back, in progress, meeting, won. The agent sees what the client wants, rereads the latest messages, calls them, then notes where things stand.

Projects
The project, step by step

Four months, built with the team

  1. Kick-offA first segment picked with management: investors who bought three to eight years ago.
  2. The first messagesSent from the agency's number. The five files are merged into one database.
  3. The test campaignAbout a hundred past clients contacted, and the first projects passed on to agents.
  4. The version for the whole teamFive roles, one login each, an interface designed for the phone too.
The app

The app, screen by screen

Eight screens, filmed in the real app on a demo database: the names, messages and figures shown are fictional.

Day to day. Every project lands with the right agent.

Projects

An agent only sees their own clients

Everyone's view. An agent only sees their own clients.

Each agent only finds the clients they're responsible for, their conversations and their projects: a few pages, designed for the phone. Management sees the whole agency, the campaigns and the settings. The app opens in the browser, nothing to install.

Management · the whole agency
The whole agency's projects, as seen by management, with the full menu
An agent's projects on her phone: only her own

On the left, management: the whole agency's projects and the full menu. On the right, Sarah on her phone: only her two projects, and four tabs.

An agent leaves. Their clients are handed to a colleague in one click, and their history follows.

Team and access

Before every campaign. The team reviews the list, and only “I've checked” approves a contact.

List to check
Custom-built

Built around the team's requests

The app isn't off-the-shelf software adapted after the fact. Every screen was designed with management, the assistant and the agents, and many details come straight from their feedback.

Team and access
An agent leaves. Their clients are handed to a colleague in one click, and their history follows.
List to check
Before every campaign. The team reviews the list, and only “I've checked” approves a contact.
Built by Youssef, Growth with Flow, with the team at Orpi Saint-Georges.
A project by the No-Code IA agency, Toulouse.
The screenshots and videos come from the real app, filmed on a demo database: names, numbers and messages are fictional.