Growleady (Steven Haggerty)

Cold Email–Driven B2B Lead Generation | Scalable Outbound Systems for Modern Brands

Agency Overview

Growleady, founded by Steven Haggerty and based in London, is a performance-focused B2B lead generation agency specializing in cold email, targeted outbound, and pipeline acceleration for growth-driven companies. The agency builds end-to-end outbound systems that combine data enrichment, segmentation, messaging frameworks, and automation to consistently generate qualified leads at scale.

Growleady’s approach is rooted in precision targeting and repeatable processes—leveraging advanced cold email infrastructure, deliverability optimization, and multichannel outbound strategies to help brands acquire high-value prospects without relying on ads or unpredictable inbound channels.

Core Services

• Cold Email Lead Generation & Deliverability Optimization
• B2B Data Enrichment & Ideal Customer Profile Targeting
• Outbound Campaign Strategy & Messaging Development
• LinkedIn Outreach & Multichannel Prospecting
• Sales Pipeline Buildout & Appointment Setting
• Automation & CRM Workflow Systems

Highlights

• Nearly two decades of experience in digital marketing and business coaching
• Specializes in predictable, scalable outbound systems
• Trusted by SaaS, professional services, finance, and technology companies
• Focus on ROI-driven, data-backed outbound that avoids spammy mass-send tactics
• Operates both as a services agency and growth consultancy

Founder Insight

Steven Haggerty, founder of Growleady and GERT Ventures, is an established growth strategist known for his expertise in cold email, outbound automation, and revenue scaling. Having built and scaled multiple ventures himself, he brings hands-on entrepreneurial insight to the outbound systems he creates. Steven’s strategic frameworks and technical expertise help companies unlock high-quality deal flow using smart, compliant, and precisely targeted outreach.