Case Studies

How Marblism scaled AI-driven outbound with the Forge Stack

Marblism gives businesses a team of AI employees. Each agent owns one business function such as email handling, social media, lead generation, customer support or operations.

Their own outbound had to keep pace with those agents. That meant quality lead data, hundreds of warm mailboxes, multichannel execution and deliverability that holds at volume. Running all of it on a pile of disconnected tools was not an option.

So they moved their outbound to the Forge Stack.

“Salesforge has helped us a lot with our retargeting, even though we operate in a B2C environment. It has already generated new opportunities for us and we are still experimenting with different setups. Our infrastructure is solid, and the Salesforge team is always willing to jump in and give advice whenever we need it.”

Jesus Malo
Head of Marketing at Marblism

The results

With the Forge Stack in place Marblism now runs consistent outbound across all its verticals.

Week after week their campaigns show:

Open rates above 50% even on cold-intent targets
Click rates of 20 to 29% on agency and consultant segments
Reply rates of 0.6 to 1.3% across high-volume campaigns
Zero deliverability disruptions across thousands of contacts

Why it works

Marblism is built on speed and automation so its outbound had to work the same way. Each Forge covers one job. Leadsforge supplies the lead data. Salesforge runs execution. Mailforge provides the infrastructure and Warmforge keeps deliverability in check.

Because the pieces work in sync Marblism's agents keep running without manual fixes. Output holds up even in heavy-volume weeks.

The takeaway

Marblism now has an outbound engine that matches its AI platform. It is fast and adaptable and handles thousands of prospects per day.

Lead data, mailbox health and multichannel sequences now run as one system behind their AI agents and client growth.

“Working with Salesforge has made scaling a lot simpler for us. The deliverability stays stable, the volume is easy to push, and the entire stack removes friction from our operations. It gives us a foundation we can actually build on.”

Jesus Malo
Head of Marketing at Marblism

Start with the right lead data

Outbound at volume starts with who you reach. Sign up to Leadsforge and get 100 free credits to build your first list.
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Everything your outbound team needs under one login.
Step 1
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Without the Forge
Find prospects
Enrich with emails, LinkedIn & phone numbers
Identify intent signals
Set up domains & mailboxes
Connect LinkedIn accounts
Boost deliverability
Monitor domain reputation
Maximize your mailbox Heat Score™
Set up sequences
Send emails & LinkedIn messages
Monitor & manage replies
Track & analyze performance
Reply to emails & LinkedIn messages
Schedule follow ups across channels
Book meetings and calls
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