Lean Ads & Retargeting Driving 300% Growth

Client:
Red Sentry
Duration:
2022-24
Industries:
Cybersecurity
Est. Revenue Impact
Scaled from 6 to 8 figures over 2 years

Problem

When I began working with Red Sentry as Growth Marketing Manager at Rule 1 Venture Studio, the company had no sustainable marketing channels consistently driving revenue.

They had a strong product offering — penetration testing services and a productized vulnerability scanner — but faced several challenges:

  • No inbound channel ownership — no consistent, revenue-producing marketing campaigns.
  • Unoptimized website & landing pages — low conversion rates from existing traffic.
  • Limited brand visibility — few touchpoints with their ideal customer profile (ICP).

To hit aggressive growth goals, we needed to establish a repeatable, scalable digital marketing engine.

Solution

We developed a lean but scalable advertising strategy that prioritized high-intent search traffic first, then expanded into strategic retargeting across multiple platforms.

Phase 1 — Build the First Revenue Channel

  1. Google & Bing Search Ads — Captured bottom-of-funnel intent for penetration testing and cybersecurity services.
  2. Conversion Optimization — Redesigned landing pages and optimized forms to increase lead-to-opportunity rates.

Result: Scaled this initial channel to $30,000/month in new closed revenue from marketing.

Phase 2 — Expand to Multi-Touch Retargeting

  1. Platform Diversification — Added targeted retargeting campaigns on Reddit, Meta, and LinkedIn to increase brand touchpoints with the ICP.
  2. Message Refinement — Delivered ads addressing common buyer objections, using case studies, testimonials, and product-specific value propositions.

Phase 3 — Scale the Productized Service

  1. Vulnerability Scanner Launch Flow — Built an end-to-end onboarding funnel for trial users, including signup, onboarding email automation, and feature adoption prompts.
  2. Search Campaigns for Acquisition — Used dialed-in Google Ads campaigns to generate 100 trial users quickly.
  3. Conversion-Focused Retargeting — Re-engaged trial users to drive paid upgrades by addressing the specific objections they had during trials.

Result: Scaled this second revenue stream to $60,000/month in new closed revenue from digital marketing.

Results

Over the 18-month engagement, Red Sentry achieved massive growth:

  • MRR grew from $18,000 to nearly $500,000 — a 300%+ year-over-year growth rate
  • Two revenue-driving marketing engines built — one for services, one for the productized SaaS
  • High-intent Google/Bing search became a sustainable acquisition channel
  • Multi-channel retargeting significantly increased conversion rates across both offerings

Conclusion

This success was the result of combining precision demand capture with strategic multi-platform nurturing, supported by a committed sales team and highly engaged founders.

They are incredibly data-driven and frequently employed A/B testing to make sure we were moving forward as strong as possible. As a CEO, I never had to worry about ad strategy, because I knew Ian had it covered and I trusted him completely.

Valentina Flores
CEO, Red Sentry