Data-driven outbound that fills your pipeline

Using a tool stack of 10+ premium data tools and proprietary workflows, we determine whether your business needs surgical intent-based targeting or strategic volume plays—then execute flawlessly on whichever approach drives results.

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From an Operator Previously Backed By:

Data & Intent

Data is our tactical edge

Advanced data tools and intent signals drive every campaign. We don't guess who to contact or when—we use real-time intent signals and behavioral data to reach prospects at exactly the right moment with the right message.

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Proven Growth

Battle-hardened by operator experience

From scaling outbound systems that generated millions in pipeline to developing data-driven campaigns for fast-growing B2B companies, we know what it takes to build predictable revenue engines. Catalyx delivers a systematic, hypothesis-driven approach to outbound that actually works.

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Real Results - Real Growth

See how Catalyx has helped companies fill their pipelines & grow.

Recruiting Tech: Closed deal within 2 weeks

An HR tech platform attempted cold-outbound twice with other agencies and failed to acquire a single client - some meetings occurred, but they were all unqualified. Recruiting is often seen as a saturated industry, but with the right intent signals we were able to generate a pipeline that led to a closed deal within 2 weeks of campaign launch.

AI SaaS: 0 to 30 booked calls in 2 months

We built the outbound engine for an AI-based research platform. Prior to working with Catalyx, the company had a pipeline of less than 5 new prospects per month while spending significant resources. After working with Catalyx they cut their sales & marketing spend by 80% and had a 6x larger pipeline.

B2B Consulting: $0 to $500K ARR in 6 months

We supported an experienced exec in building out his CTO-as-a-Service from scratch to $40K/month by filling his pipeline and providing clarity about his customer's pain points.

VC-Backed Start-up: Pre-product to $6M+/year over 2 years

As the Head of Growth an an actual operator, I scaled LootRush from pre-product to over $6M per year in a shrinking market. While most competitors were seeking "scalable" acquisition strategies, we focused on outbound as the primary catalyst for our growth.

Testimonials

Ari had a significant impact on our journey to achieve product-market fit. He’s proactive, dependable, and thrives in ambiguity, quickly earning the trust and respect of his peers through his dedication and exceptional results.

Jeremy Greenberg

Founder

Crowdwave

I am an engineer turned founder that knows nothing about growth strategies and marketing. Ari and his team are invaluable in their analysis of my startup from an investors perspective and in the guidance they give for growth. Instead of being lost and fumbling my way towards growth, Ari has given me strategies and advice that saves me time and money in growing my company. Highly recommend them!

Kevin Jordan

Founder

Actimate

Catalyx was great to work with and delivered above my expectations, both in terms of quality and speed. They are highly analytical and able to book us around 35 qualified calls after 3 months of working together. They were able to understand my TAM clearly and find the best ways to target them without feeling spammy.

Joyce Z

Founder

Stealth Start-up

The two biggest things about Catalyx is they can think and create solutions on their own, logic is sound (but have a process to adjust it where it isn't), and their work is very thorough.

Brett Nowak

Founder

Liquid & Grit

l've had the pleasure of working with Ari Eng for several years across multiple strategy projects. His expertise, strategic insights, and ability to execute at a high level consistently impressed me. He's been instrumental in delivering value, navigating complex challenges, and aligning with goals to drive meaningful outcomes. I highly recommend Ari and his team for any organization looking for top-tier consulting support.

Conor Schmitt

Global Strategy Lead

Uber

Why Work With Us?

We're not just marketers—we're operators who've built and scaled revenue engines. With experience from VC-backed startups to enterprise companies, Catalyx offers a data-driven approach to outbound that adapts to your business. Here's what sets us apart:"

Data Advantage

Premium data & tech stech with 10+ tools and our own proprietary workflows enables to target your ICP with surgical precision or launch large outbound campaigns.

Message Fit

In the age of over-personalization, we focus on messaging that actually speaks to your prospect's needs instead of intrusive personalization.

Operator Experience

We've built revenue engines that generated millions in pipeline ourselves, not just consulted on them.

Develop Your Strategy

Meet the Team Behind Catalyx’s Success

Our team consists of experienced operators and strategists who have worked across a range of industries and company sizes. With a deep understanding of both start-ups and corporate growth, we bring the best of both worlds to help you scale.

Ari Eng

Co-founder

Ari draws his growth experience from being the Head of Growth of a VC-backed company (backed by a16z and YC). As their first FT hire, scaled the company to $6M+/year. He was also a former VP of Revenue Growth at Citi overseeing a portfolio of 30M customers.

Santiago Tapia

Co-founder

Santi is part of our partner network. He’s a former tech founder and Sr. Consultant at Boston Consulting Group, focused on cost reduction, strategic planning, go to market strategy, and process automation. Based in Peru, he’s also a LATAM expert and knows how to build global teams.

Thabata Melo

Growth Assistant

Thabata is our growth assistant who supports internal operations and data exploration. She attends one of the best schools in Brazil and is an focused on executional excellence. She’s a true athlete with a wide array of skills.

Alejandro Palacios

Chief of Staff

Alejandro is our intent data whizz. He started his career in consumer banking for Peru's largest bank, but now helps us find the most powerful real-time intent signals.

Our Expert Network

We have a range of experts that span various functions and industries. Some of our experts include: Frmr. Head of Paid Media for Europe’s Largest Supplement Brand, Sr. Principal PM of AI for Big Tech & ex-founder, Frmr. VP of B2B SaaS sales for big tech & start-ups, and others.

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