About Evolvant

The bridge between creators, brands, and agencies.

Evolvant exists to bring clarity, structure, and trust to how creators, brands, and agencies work together.

The Idea

Why Evolvant exists.

Evolvant was built to fix the gap between how partnerships should work and how they actually do.

Not to compete with agencies or replace what already exists, but to create a better system that works for everyone involved, creators, brands, and agencies.

The space is growing rapidly, but the structure behind it has not kept up.

Evolvant exists to close that gap with transparency, structure, and a model built around shared success. The better our network performs, the better Evolvant performs.

Transparency

Clear information across decisions, execution, and performance.

Structure

A consistent operating layer that keeps partnerships steady and scalable.

Shared success

The better creators, brands, and agencies perform, the better Evolvant performs.

Founder Story

Built from both sides of the industry.

Creator side perspective

London Leffler brings experience as a creator, growing a personal YouTube channel to over 80,000 subscribers and helping scale and manage social media accounts with over 4 million total followers.

Brand and agency perspective

On the other side, he founded and scaled a multi-million dollar marketing agency, working directly with brands and running campaigns that generated millions in revenue.

London Leffler
London Leffler Co-Founder & CEO
LinkedIn
Diego Cevallos
Diego Cevallos Co-Founder & Operations and Data Manager
LinkedIn

Operator Perspective

The operator view behind the system.

Creator-side operations

Diego Cevallos has worked closely with creators, producing content, managing brand partnerships, and supporting talent with large audiences. He understands what it takes to operate as a creator.

Structured brand collaborations

He managed influencer network collaborations at a previous technology company, working directly with structured brand partnerships at scale.

Global perspective

Fluent in three languages and having lived in eight cities, Diego brings firsthand experience working with creators and brands across diverse markets and audiences.

Human Side

Built by real people in real workflows.

Real work is built by real people, and the best partnerships still come down to trust.

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Real solutions take time to rise, but when they do, they last.

Work with EVOLVANT