Real Expertise Behind Every Engagement

You work with people who take responsibility, communicate clearly, and follow through. We focus on what matters, keep the work moving, and get things done.

A note from the founder

As a kid, I spent hours playing Tetris - rotating clumsy shapes, recognizing the patterns, and watching the board clear. I loved packing my backpack for camping - optimizing space and weight, yet having everything needed.

As I got older, I discovered a new passion: building systems and managing data. It feels like playing Tetris at max speed: pieces fall faster, the stakes are real, and chaos is always one mistake away. When everything finally clicks, though, it's magic. What looked like chaos a second ago suddenly makes sense. The messy process turns into a smooth workflow. Numbers reconcile. Systems in the stack finally start working together.

At NBSE, that is what we do - turning a complex reality into a workflow everyone can follow.

— Vitali Kouzmine

Senior Experts

Our most experienced consultants with proven track records at leading companies. They guide complex work, ask the right questions early, and ensure every project moves in the right direction.

Vitali Kouzmine

Founder & Principal Consultant

Partners with executives to build Lead to Cash systems. Combines technical depth with lessons from real implementations, guiding companies through complex change with clarity and confidence.

Meta, Wrike15+ years of experience

Oleg Andreev

Principal Consultant, AI, Data, Infrastructure

Principal data architect building scalable systems across AI, ML, big data, and real-time data services. Specialist in data and AI compliance.

Wrike, DataCat13+ years of experience

Ivan But

Principal Consultant, Data Solutions

Business operations and growth leader in the B2B space. Specialized in building products, teams, and systems that turn data into action.

Google, Altium, Wrike13+ years of experience

Elizaveta Krepkova

SP & O

Data-informed GTM and operations leader in B2B SaaS. Specialized in aligning strategy, systems, and teams to make revenue engines run efficiently.

Veeam, Wrike, Meta13+ years of experience

Ksenia Borodulina

CRM Solutions Architect

CRM and marketing automation leader focused on connecting sales, marketing, and operations. Specialized in CRM architecture, migrations, and process optimization.

Veeam, Yandex16+ years of experience

Mariam Vanian

Marketing Operations Expert

Marketing operations leader focused on building scalable, data-driven systems. Specialized in automation, lead scoring, and cross-functional campaign management.

Veeam, Wrike13+ years of experience

Anton Zayniev

Data & AI Engineering

BI leader specialized in building scalable analytics systems and reliable data pipelines. Develops products that make sense from both technical and business perspectives.

Wrike, Zvuk, Studocu13+ years of experience

Julia Kuntsevich

FP&A Modeling & Automation Expert, CPA

FP&A leader translating operations into the language of business performance. Specialized in combining deep financial expertise with advanced BI skills.

Wrike15+ years of experience

Delivery Team

Skilled professionals who drive the work forward and bring plans to life under the guidance of our senior experts.

Petr Kushnir

Data/AI solutions & Rapid Prototyping

Product and data leader with deep experience across tech, analytics, and AI-driven innovation. Builds intelligent systems that replace manual work and bridge business goals with technological potential.

Kate Vorobets

Data Analytics Developer

Marketing and pricing analyst skilled in transforming data into clear, actionable insights. Applies analytical rigor and visualization tools to optimize strategy, customer experience, and business performance.

Daria Rabotnova

Salesforce & HubSpot Analyst

Salesforce administrator focused on building scalable automation and simplifying complex systems. Combines technical precision with a business mindset to improve workflows, data integrity, and user adoption.

Anastasiia Nikolaeva

Salesforce Analyst

Operations specialist focused on structuring approval flows and enhancing the sales process from product to billing. Supports RevOps with clear metric tracking and maintains strong partnerships across Salesforce and HubSpot.

Alina Sergeeva

Data Analyst

Analytics professional with a foundation in marketing and a focus on data storytelling and behavioral design. Transforms complex information into visual insights and connects creative strategy with measurable outcomes.

Our Internal Support

The team that cares for the internal side of our work.

Inna Zgerya

Co-Founder

Oversees NBSE's internal operations and maintains the structure that enables growth.

Yana Sazhaeva

HR People Partner

Partners with leadership to shape how people work and grow at NBSE, building an engaging environment where people choose to stay and keep evolving.

Interested in joining our team?

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