Built to turn law firm leads into signed retainers.
Most marketing agencies measure success in clicks, impressions, or “leads.” At Retainer Engine, we measure success in one thing:
Signed retainers.
Retainer Engine was built for law firms that want consistent growth — not more noise. We combine client acquisition, intake optimization, follow-up automation, and conversion strategy into one system designed to produce measurable legal revenue.
Law firms lose an enormous percentage of potential clients after the first inquiry — not because the firm isn’t excellent, but because:
We exist to solve this problem.
Retainer Engine builds the infrastructure behind client growth:
Lead → Intake → Consult → Retainer.

Retainer Engine is not a generic marketing agency.
We operate at the intersection of:
We help law firms:
We work with law firms primarily in:
Primary focus
Secondary focus
We are especially effective with firms that want:

Retainer Engine was founded by Gabriel Lior, an entrepreneur and cross-border advisor with deep experience in growth strategy, high-stakes negotiation, and professional services marketing.
brings together rare combination of strengths
His focus is on building systems that turn intent into action — and marketing into retained legal work. Gabriel specializes in designing end-to-end acquisition and conversion processes that help law firms move from scattered inquiries to structured, predictable client growth.

Chaim Mazor is the Chief Marketing Officer of Retainer Engine and a highly accomplished AI and digital marketing expert with over 20 years of experience in building scalable growth systems.
As an Internet strategist and entrepreneur, he has consistently helped businesses transform their online presence into powerful revenue engines. Through his leadership at CD Web Marketing, Chaim has developed advanced marketing funnels, automation systems, and AI-driven strategies that generate consistent, high-quality leads across multiple industries. His passion for innovation and ability to execute have positioned him as a trusted authority in performance marketing and business growth.
Throughout his career, Chaim has provided marketing and growth services to a diverse portfolio of well-known brands and organizations, including Allstate Insurance, Footbalance, Rad Protect, as well as leading law firms such as Salior Law, Segal Simchauve Partners, and Israel Cross-Border Family Advisory. In addition, he has worked with numerous other high-level clients that remain undisclosed due to strict confidentiality agreements. Combining a B.A. in Business Management with decades of real-world execution, Chaim is known for developing innovative business strategies, building high-converting marketing systems, and leveraging AI to drive measurable, long-term results.

Itai Cohen is an Israeli attorney and CPA with strong expertise in legal and financial frameworks — bringing structured thinking, compliance awareness and professional legal oversight to
Important: Our Sales team have legal backgrounds All legal advice and representation remain with attorney.

If your firm is investing in marketing but not seeing consistent retained cases, we can help.
Ask me anything, I will try to respond fast