Directory/Proven Concept
Proven Concept

Proven Concept

United Kingdom, Hampshire
General Support Needs
  • General consultation or needs assessment
  • Apollo workspace audit
  • Strategic roadmap recommendations
Setup & Integration
  • General setup and onboarding support
  • Workspace setup and optimization
  • CRM & tech stack integrations (Salesforce, HubSpot, etc.)
  • Deliverability & compliance setup
  • Data management & enrichment
Data & Targeting
  • General data & targeting support
  • ICP development and list building
  • Data enrichment and cleanup
  • Lead scoring & prioritization
  • Audience segmentation and targeting strategy
Messaging & Engagement
  • General messaging & engagement support
  • Sequence optimization & copy strategy
  • Personalization and targeting
  • ABM and multi-channel campaign execution
  • SDR / BDR as a Service
Automation & Scale
  • General automation & scaling support
  • Workflow automation (tasks, triggers, rules)
  • Integration of automation tools
  • RevOps and process consulting
  • Ongoing optimization & scaling strategies
Analytics & Insights
  • General analytics & reporting support
  • Dashboard setup and data visualization
  • Campaign performance measurement
  • Attribution and conversion tracking
  • Pipeline and revenue analytics
Training & Enablement
  • General training & enablement support
  • Sales & outbound best practices training
  • Dashboard and reporting enablement
  • Change management and rollout support
Company Size
  • 1-10 employees
  • 11-50 employees
  • 51-200 employees
  • 201-500 Employees
  • 501-1000 Employees
Geographical Region
  • North America
  • Europe
  • APAC
  • LATAM
Language
  • English
Industry
  • SaaS / Software
  • Professional Services
  • Manufacturing
  • Healthcare
  • Financial Services
CRM
  • Salesforce
  • Hubspot
  • Pipedrive
  • Zoho
Budget
  • < $5,000 per month
  • $5,000-$15,000 per month
  • >$15,000 per month
Type of Engagement
  • Unknown
  • One-time setup
  • Ongoing monthly retainer
  • Project-based engagement
  • Full-service GTM management

Fully managed cold email campaigns on Apollo. 40,000+ leads generated across 50+ industries. We build the infrastructure, write the copy and book the meetings. Recommended by 200+ companies and 25 agencies.

UK-based cold email agency that runs your entire outbound engine on Apollo, fully managed from setup to booked meetings.

Most cold email fails before a single message is read: poor domain setup, burned sender reputation, weak targeting. We've spent 10+ years solving exactly that. Our team manages campaigns at serious scale, operating 200+ sending domains and 1,000+ mailboxes across our client base, so your deliverability is built on infrastructure that's tested daily, not theory.

What we handle for you:

  • Domain and mailbox infrastructure, warmed and monitored for inbox placement
  • Targeting and list building in Apollo, matched to your ICP
  • Copywriting that gets replies, refined through thousands of live campaigns
  • Sending, inbox management and reply handling
  • Reporting on what matters: positive replies and booked meetings

The results: 40,000+ leads generated across 50+ industries, with recommendations from 200+ companies and 25 agencies who trust us with their own clients' campaigns.

If you want pipeline from cold email without hiring an SDR team or learning deliverability the hard way, we'll build and run it for you. Book a call and we'll walk you through what a campaign for your market would look like.

""We were generating leads within the first week, with this growing 50% week-on-week during the first month. By the end of month 2, we’ve closed our first 10k client and our pipeline is steadily building.""

Steven Frost
CEO at WorkBuzz

Case studies

Reviews
5
1 review
500%+ ROI in 7 years
Apr 10, 2026
Through the past 7 years, these guys have consistently generated me thousands of high quality leads every year. I have easily made over 500% ROI. Recommend without any hesitation.

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