Mystrika
Sample Digital Lab (SDL) is a growth marketing agency headquartered in London, serving businesses across the UK with data-driven marketing solutions designed to improve visibility, lead generation, and revenue performance. The agency operates through its proprietary SDL Growth Method, a five-phase framework covering Attract, Capture, Convert, Measure, and Scale. SDL provides integrated services across SEO, PPC, content marketing, web design, and conversion rate optimization.
Sample Digital Lab (SDL) is a growth marketing agency headquartered in London, United Kingdom, serving businesses across the UK with data-driven marketing solutions. Founded in 2019 by Volkan Kaya, the agency operates with a team of under 49 employees and offers a minimum project budget under $1,000 with an average hourly rate of $30. SDL's approach is built around measurable outcomes, transparent reporting, and sustainable long-term growth.
The agency's proprietary SDL Growth Method is a five-phase framework covering Attract, Capture, Convert, Measure, and Scale, ensuring every marketing channel works together as part of a unified acquisition system. SDL provides integrated services across SEO and technical SEO, Google Ads and PPC management, LinkedIn Ads, content marketing, digital PR, web design, conversion rate optimization, and analytics implementation. The agency also offers expertise in digital marketing and SEO, with specific knowledge in construction marketing, education digital marketing, and construction SEO.
SDL supports businesses in sectors including automotive, dental, education, energy and mining, eCommerce, corporate services, and construction. The agency works with startups, small businesses, and medium businesses. Notable clients include Notium, Ingiltere Investments, and Hill Group. By combining strategic targeting, technical expertise, and performance analytics, SDL helps clients improve lead quality, reduce acquisition costs, and scale customer growth more efficiently.
What differentiates Sample Digital Lab is its focus on connected growth systems rather than isolated marketing services. Every engagement is structured around clear KPIs, business-focused reporting, and continuous optimization supported by quarterly strategy reviews. The agency brings together SEO specialists, paid media strategists, content marketers, and data analysts who share a common objective: helping businesses achieve measurable and scalable growth through marketing that is accountable, transparent, and tied directly to revenue outcomes.
Services
- SEO
- PPC
- Digital Marketing
- Content Marketing
- Email Marketing
- CRO
- Advertising
- Web Design
- Web Development
- Creative Services
Industries Served
Team Size
Pros
- Uses a proprietary five-phase SDL Growth Method to unify marketing channels.
- Provides transparent reporting with quarterly strategy reviews.