# Harochi

> Harochi is a Berlin-based GTM engineering agency that builds, runs, and hands over outbound systems for B2B SaaS companies at Series A and Series B.

Engagements run on a three-month minimum. The typical build takes three months, we run the system for as long as it is useful, and handover happens whenever you ask for it. We work with companies between $2M and $50M ARR with an ACV of $10K or more.

Founded in Berlin in 2023 by Macklin Buckler. Certified Clay Artisan Partner and certified HeyReach Platform Expert.

## Core services
- [The Engine](https://www.harochi.io/the-engine): The full GTM engine we build, end to end: signal-based triggers, multi-channel outreach, reply routing, CRM writes, and a closed-lost loop that reopens accounts
- [Tools & Certifications](https://www.harochi.io/tools): Certified Clay and HeyReach partner. Expert in n8n, HubSpot, Attio.

## Partner Certifications
- [Certified Clay Implementation Partner](https://www.harochi.io/clay-implementation-partner): Clay Artisan Partner building enrichment waterfalls, scoring models, and routing systems
- [Certified HeyReach Expert](https://www.harochi.io/heyreach-expert): LinkedIn outbound infrastructure, multichannel sequences, and automated prospecting

## Proof
- [HeyReach Case Study](https://www.harochi.io/case-studies/heyreach): Outbound infrastructure built while HeyReach went from $3M to $15M ARR
- [Aikido Security Case Study](https://www.harochi.io/case-studies/aikido-security): €1M+ closed through outbound, including their biggest customer, from Seed to Series B
- [Vidyard Case Study](https://www.harochi.io/case-studies/vidyard): Clay migration across marketing, sales, and post-sales, and a 13% win rate lift

## Writing
- [Blog](https://www.harochi.io/blog): What outbound costs, where Clay credits go, and why implementations fail. Written by Macklin Buckler from live client work.

## Company
- [About](https://www.harochi.io/about): Founded in Berlin in 2023. GTM systems for B2B SaaS at Series A and Series B.
- [LinkedIn](https://www.linkedin.com/company/harochi-io/): Company profile
- [Macklin Buckler on LinkedIn](https://www.linkedin.com/in/macklin-buckler): Founder
- [Mustafa El-Seidy on LinkedIn](https://www.linkedin.com/in/mustafa-elseidy/): Co-Founder