Meet Your
Growth Department.
Minus the hustle!
Meet Your
Growth Department.
Minus the hustle!
Who we are
About our Company
Who we are
About our Company
We’re not a typical agency. We’re the team you’d build in-house - already built, battle-tested, and ready to deploy.
Highlight Digital is a fully embedded growth unit: media buyers, strategists, creatives, CRO experts, analysts, and all things digital - operating as one team inside your stack. We plug into your tools, align with your goals, and build systems that move the needle every week.
No overhead. No fluff. Just traction.
01.
Our History
01.
Our History
02.
Our Mission
02.
Our Mission
03.
Our Vision
03.
Our Vision
Who we are
About our Company
We’re not a typical agency. We’re the team you’d build in-house - already built, battle-tested, and ready to deploy.
Highlight Digital is a fully embedded growth unit: media buyers, strategists, creatives, CRO experts, analysts, and all things digital - operating as one team inside your stack. We plug into your tools, align with your goals, and build systems that move the needle every week.
No overhead. No fluff. Just traction.
01.
Our History
02.
Our Mission
03.
Our Vision
Brands
Brands we have worked with
Brands
Brands we have worked with
Brands
Brands we have worked with
About Founder
Meet The Founder
About Founder
Meet The Founder
Sergey, the driving force behind Highlight Digital. With over 15 years of digital marketing expertise, across B2C and B2B verticals, Sergey has walked in the shoes of the business owners he now helps grow. Having built and sold a successful e-commerce brand and launched a mobile app as CEO, his firsthand experience has shaped a deep understanding of what it truly takes to scale a business.
Sergey
Kosiuk
Sergey's journey through the trenches of entrepreneurship inspired the founding of Highlight Digital in 2017 — a performance marketing agency built not to “win awards,” but to win real results for real businesses. Sergey brings a uniquely strategic mindset and a full-stack approach to every partnership, rooted in transparency, communication, and a deep sense of ownership over outcomes.
More than just a founder, Sergey is a mentor and advisor to brands ready to grow with intention. His client-first philosophy and insistence on clarity over complexity set the tone for everything we do at Highlight. And it’s why clients who work with us, stay with us — not just for months, but for years.
Visionary Thinker
Empathetic Leader
Creative Problem-Solver
Passionate Mentor
About Founder
Meet The Founder
Sergey, the driving force behind Highlight Digital. With over 15 years of digital marketing expertise, across B2C and B2B verticals, Sergey has walked in the shoes of the business owners he now helps grow. Having built and sold a successful e-commerce brand and launched a mobile app as CEO, his firsthand experience has shaped a deep understanding of what it truly takes to scale a business.
Sergey
Kosiuk
Sergey's journey through the trenches of entrepreneurship inspired the founding of Highlight Digital in 2017 — a performance marketing agency built not to “win awards,” but to win real results for real businesses. Sergey brings a uniquely strategic mindset and a full-stack approach to every partnership, rooted in transparency, communication, and a deep sense of ownership over outcomes.
More than just a founder, Sergey is a mentor and advisor to brands ready to grow with intention. His client-first philosophy and insistence on clarity over complexity set the tone for everything we do at Highlight. And it’s why clients who work with us, stay with us — not just for months, but for years.
Visionary Thinker
Empathetic Leader
Creative Problem-Solver
Passionate Mentor
Creativity
Creativity
Creativity
Personalization
Personalization
Personalization
Aligned Team
Aligned Team
Aligned Team
Collaboration
Collaboration
Collaboration
Innovation
Innovation
Innovation
Customer Focus
Customer Focus
Customer Focus
Long-Term Relationships
Long-Term Relationships
Long-Term Relationships
Strategy Ownership
Strategy Ownership
Strategy Ownership
Trustworthiness
Trustworthiness
Trustworthiness
Data First
Data First
Data First
Embedded Execution
Embedded Execution
Embedded Execution
How We Work
Our 4-Stage Growth System
How We Work
Our 4-Stage Growth System
How We Work
Our 4-Stage Growth System
01
Step
01
Strategic Onboarding
This isn’t a kickoff — it’s a plug-in. In this first phase, we dive headfirst into your business to understand it from the inside out. We don’t just ask about goals — we map your entire growth funnel, audit your existing assets, and analyze what’s working (and what’s not). From creative performance to conversion data, we leave no stone unturned. We connect directly to your tools, align with your workflows, and sync with your internal team so there’s no guessing, no silos, and no duplication of effort. By the time onboarding wraps, we’re not an external vendor. We’re operating as your embedded growth department — fluent in your business, aligned on your KPIs, and ready to execute.
01
Step
01
Strategic Onboarding
This isn’t a kickoff — it’s a plug-in. In this first phase, we dive headfirst into your business to understand it from the inside out. We don’t just ask about goals — we map your entire growth funnel, audit your existing assets, and analyze what’s working (and what’s not). From creative performance to conversion data, we leave no stone unturned. We connect directly to your tools, align with your workflows, and sync with your internal team so there’s no guessing, no silos, and no duplication of effort. By the time onboarding wraps, we’re not an external vendor. We’re operating as your embedded growth department — fluent in your business, aligned on your KPIs, and ready to execute.
Step
01
Strategic Onboarding
This isn’t a kickoff — it’s a plug-in. In this first phase, we dive headfirst into your business to understand it from the inside out. We don’t just ask about goals — we map your entire growth funnel, audit your existing assets, and analyze what’s working (and what’s not). From creative performance to conversion data, we leave no stone unturned. We connect directly to your tools, align with your workflows, and sync with your internal team so there’s no guessing, no silos, and no duplication of effort. By the time onboarding wraps, we’re not an external vendor. We’re operating as your embedded growth department — fluent in your business, aligned on your KPIs, and ready to execute.
02
Step
02
Full-Funnel Planning
Insights in. Growth strategy out. Armed with everything uncovered during onboarding, we craft a full-stack growth plan tailored to your business. This isn’t just ad budgets and audience segments — we map your entire customer journey, from first touch to repeat purchase. Media buying, creative direction, funnel architecture, landing pages, CRO tactics, and offer positioning — it’s all accounted for. Structured in fast-moving, weekly execution cycles, our planning replaces the usual 30-page strategy decks with a clear, tactical roadmap built to launch, learn, and scale.
02
Step
02
Full-Funnel Planning
Insights in. Growth strategy out. Armed with everything uncovered during onboarding, we craft a full-stack growth plan tailored to your business. This isn’t just ad budgets and audience segments — we map your entire customer journey, from first touch to repeat purchase. Media buying, creative direction, funnel architecture, landing pages, CRO tactics, and offer positioning — it’s all accounted for. Structured in fast-moving, weekly execution cycles, our planning replaces the usual 30-page strategy decks with a clear, tactical roadmap built to launch, learn, and scale.
Step
02
Full-Funnel Planning
Insights in. Growth strategy out. Armed with everything uncovered during onboarding, we craft a full-stack growth plan tailored to your business. This isn’t just ad budgets and audience segments — we map your entire customer journey, from first touch to repeat purchase. Media buying, creative direction, funnel architecture, landing pages, CRO tactics, and offer positioning — it’s all accounted for. Structured in fast-moving, weekly execution cycles, our planning replaces the usual 30-page strategy decks with a clear, tactical roadmap built to launch, learn, and scale.
03
Step
03
Execution Sprint
We don’t wait. We build and ship. Fast. With the playbook locked, our team moves into rapid execution mode. Creative assets are produced, funnels are built, and media is activated — all by one cross-functional team working in full sync. No handoffs, no back-and-forth between disconnected teams. Every task is aligned across strategy, creative, and media. Every piece is built to convert. Every outcome is tracked in real time. Speed without sacrifice. Precision without bureaucracy.
03
Step
03
Execution Sprint
We don’t wait. We build and ship. Fast. With the playbook locked, our team moves into rapid execution mode. Creative assets are produced, funnels are built, and media is activated — all by one cross-functional team working in full sync. No handoffs, no back-and-forth between disconnected teams. Every task is aligned across strategy, creative, and media. Every piece is built to convert. Every outcome is tracked in real time. Speed without sacrifice. Precision without bureaucracy.
Step
03
Execution Sprint
We don’t wait. We build and ship. Fast. With the playbook locked, our team moves into rapid execution mode. Creative assets are produced, funnels are built, and media is activated — all by one cross-functional team working in full sync. No handoffs, no back-and-forth between disconnected teams. Every task is aligned across strategy, creative, and media. Every piece is built to convert. Every outcome is tracked in real time. Speed without sacrifice. Precision without bureaucracy.
04
Step
04
Weekly Optimization
Where growth meets accountability. We don’t wait for results — we work inside them. Every week, we dive into the data with you: live dashboards, performance reviews, creative breakdowns, and fast, tactical pivots. From testing new angles to reallocating budget, we iterate relentlessly — scaling what works and cutting what doesn’t. Optimization isn’t a phase. It’s the engine behind everything we do.
04
Step
04
Weekly Optimization
Where growth meets accountability. We don’t wait for results — we work inside them. Every week, we dive into the data with you: live dashboards, performance reviews, creative breakdowns, and fast, tactical pivots. From testing new angles to reallocating budget, we iterate relentlessly — scaling what works and cutting what doesn’t. Optimization isn’t a phase. It’s the engine behind everything we do.
Step
04
Weekly Optimization
Where growth meets accountability. We don’t wait for results — we work inside them. Every week, we dive into the data with you: live dashboards, performance reviews, creative breakdowns, and fast, tactical pivots. From testing new angles to reallocating budget, we iterate relentlessly — scaling what works and cutting what doesn’t. Optimization isn’t a phase. It’s the engine behind everything we do.
Team Members
Say Hello to Our Growth Squad
We’re not just a team — we’re your embedded growth partners. Every member brings deep expertise, sharp execution, and a shared obsession with outcomes that move the needle.
Team Members
Say Hello to Our Growth Squad
We’re not just a team — we’re your embedded growth partners. Every member brings deep expertise, sharp execution, and a shared obsession with outcomes that move the needle.
Team Members
Say Hello to Our Growth Squad
We’re not just a team — we’re your embedded growth partners. Every member brings deep expertise, sharp execution, and a shared obsession with outcomes that move the needle.
Frequently Asked Questions
Got Questions? We've Got Answers!
Frequently Asked Questions
Got Questions? We've Got Answers!
Why should I choose Highlight Digital?
What services does Highlight Digital provide?
Does Highlight Digital take care of creative production?
Do you offer a free marketing audit?
How much time does it take for you to kick-off?
What size and type of client do you work with?
How does your pricing look like?
Why should I choose Highlight Digital?
What services does Highlight Digital provide?
Does Highlight Digital take care of creative production?
Do you offer a free marketing audit?
How much time does it take for you to kick-off?
What size and type of client do you work with?
How does your pricing look like?
Frequently Asked Questions