AI Solutions & Digital Marketing Expert
Transforming data into business results
14+ years of experience creating AI solutions and digital strategies that increase ROI and automate marketing.
14+ years of experience creating AI solutions and digital strategies that increase ROI and automate marketing.
Hello! I'm Ivan Tuzov — an expert in artificial intelligence and digital marketing with over 14 years of experience.
I founded the CIMA agency in 2014 and have been helping companies implement innovative solutions that others considered impossible. In 2025, I launched two new startups: Analytica (AI platform for advertising effectiveness analysis) and ZERO messenger (messenger with enhanced privacy protection).
Throughout my career, I have successfully managed large advertising budgets across different countries and helped clients achieve impressive results: from increasing ROI by 150% to automating processes that save thousands of work hours.
I possess both technical expertise in AI and business understanding in marketing and strategy.
My solutions have brought clients measurable results: from doubling conversion rates to reducing advertising costs by 40%.
I've implemented successful projects in 15+ countries, including Estonia, Russia, Finland, Sweden, Poland, and others.
I've founded a successful agency and launched several innovative startups, giving me a unique understanding of business needs.
I offer comprehensive solutions in AI, marketing, and business analytics that deliver measurable results.
I develop and implement AI-based solutions for process automation and data analysis.
I analyze the effectiveness of marketing campaigns, optimize advertising budgets, and forecast results.
I develop and optimize search and targeted advertising strategies in Google Ads, Facebook, TikTok, and more.
I create innovative products using ML/AI technologies: from prototype to finished solution.
I set up marketing automation systems, email marketing, and communication personalization.
I provide consultations on implementing AI in marketing and train teams in cutting-edge technologies.
Innovative developments that change the approach to marketing and communications.
AI companion that remembers you and grows with every conversation. Features dynamic emotions, long-term memory, personality matching via Big Five assessment, and natural relationship development over time.
Independent audio analysis API as an alternative to Spotify's restricted audio features endpoint. Direct audio processing of tempo, key, energy, danceability, and more. Over 5,700,000 tracks analyzed.
Persistent multiplayer business simulation driven by real economics. Players build companies across 70+ countries, manage production, finance, workforce, and compete in a living economy shaped by real-world news.
AI examination system for scalable oral assessments. Voice-based dialogue with adaptive AI evaluates understanding depth across 7 criteria, enabling simultaneous testing of 100+ students with uniform standards.
A lightweight Windows application that translates text instantly as you type. Use a trigger character to activate translation — the result replaces your input inline, right where you're typing. Works in any app: messengers, emails, documents.
A book bridging cutting-edge scientific discoveries with ancient wisdom. Explores how consciousness operates beyond conventional brain activity through the lens of quantum physics, dreams, intuition, and the nature of reality.
Platform that transforms household chores into an engaging game for children. Kids complete tasks, earn points, and exchange them for rewards — teaching responsibility through gamification.
Comprehensive catalog of Estonian educational institutions — schools, universities, kindergartens, hobby clubs, and study programs — with user reviews and ratings.
Interactive beach finder with real-time weather conditions, water temperature, and AI-powered recommendations for beaches worldwide. Search, filter, and explore beaches through an interactive map.
Telegram bot for personalized workout and nutrition planning. Uses Mesa modeling to predict results and works with normal text input for easy tracking.
A fundamentally new messenger for those who value true privacy. ZERO doesn't just encrypt messages but hides the very fact of communication using advanced steganography and dynamic encryption methods.
AI platform for automating data collection, forecasting ROI, scenario modeling, and customer behavior analysis. Combines Meridian MMM model, Mesa agent-based modeling, and automatic insights via OpenAI API.
Full-service digital agency with proprietary developments that increase the effectiveness of online advertising.
Founded in 2014. We are partners for companies looking to embark on digital adventures that others considered impossible.
Visit website →Google Ads, Facebook Ads, TikTok Ads
Improving website visibility in search engines
Google Analytics, GTM, conversion analytics
Marketing automation using AI
Website and e-commerce creation
Comprehensive digital marketing strategies
I regularly share my thoughts and expertise on AI, marketing analytics, and digital transformation.
Marketing Mix Modeling is evolving with AI integration. Here are 5 key trends we're seeing this year...
Read on LinkedIn →
As we move beyond third-party cookies, here's how businesses can adapt their measurement strategies...
Read on LinkedIn →
How we're using Mesa simulations to predict complex consumer behaviors in competitive markets...
Read on LinkedIn →Over 14 years of experience in digital marketing and AI solutions with companies of various scales.
Driving digital transformation and international expansion for premium children's outerwear brand. Spearheading market entry strategy across 20+ countries, developing marketing automation systems, managing multi-platform advertising campaigns, building scalable e-commerce infrastructure, and implementing advanced analytics and personalization systems using AI.
Founded and developing a full-service digital agency specializing in comprehensive digital solutions. We develop our own tools that increase the effectiveness of online advertising.
Managed and optimized advertising channels (Google Ads, Facebook Ads, Bing Ads, Adform), conducted SEO optimization, analyzed advertising effectiveness, set up remarketing, and optimized conversions.
Managed advertising campaigns in 7 countries for the largest international operator of express bus routes in the Baltic region. Worked with Google Adwords, Yandex Direct, Bing Ads, RTB, Facebook Ads, Mailchimp.
Worked at Estonia's leading internet marketing agency. Clients included: Skype, Nike, TrioBet (NordicBet), Äripäev (Bonnier Group), Studio Moderna, Estonian Government, Enterprise Estonia.
Managed ALVADI's online sales channels in Estonia, Finland, Sweden, Denmark, Lithuania, and Latvia. Responsible for online and offline marketing, website analysis, and Google Adwords advertising.
Worked at a leading internet social networking company providing diverse virtual environments for communities in Europe. Over 140,000 unique users per day.
Responsible for managing Studio Moderna's online sales channels in Estonia. Sales channels included e-commerce sites: Dormeo, Live-Active, TopShop, Delimano, Kosmodisk, Walkmaxx, SharkClean.
Worked as a sales manager at Klick Eesti AS, which specialized in retail sales of computer equipment and electronics.
Started my career as a sales manager at Enter It-Market AS, which specialized in selling computer equipment and components.
The results of my work speak for themselves.
"I used CIMA's services to promote Lux Express's digital marketing. I really appreciated the proactive communication – the agency offered new solutions and opportunities and helped implement them. The online marketing experts at CIMA are always up-to-date with the latest developments and trends, and can always answer questions."
"Most of our new customers find us through Google search and advertising. I would even say that 50% of Chocolala's revenue is attributable to CIMA's work. Collaborating with CIMA was a key component of our rapid growth."
"CIMA employs strong marketing professionals with extensive experience in digital marketing. Their professional and client-focused approach gives a sense of confidence and reliability."
I offer personalized solutions that will help you improve marketing efficiency and automate business processes.
Ready to discuss your project and explain how AI solutions and marketing analytics can help your business.