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Business-critical product engineering and advisory

Business-critical product engineering for fintech, digital assets, AI, and automation

Aetsoft helps companies make complex digital business work.

We are a product engineering partner for businesses building platforms that move money, manage assets, grow customer relationships, or automate operations.

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Gdańsk, Poland
  • Year founded
    Founded 2014
  • Languages
  • Timezones

Overview by:

Reviewer avatar
Nikola Grebenkine

3 Languages that we service

  • English
  • German
  • Polish

4 Timezones that we service

PST
Pacific Standard Time (PST)
EST
Eastern Standard Time (EST)
CET
Central European Time (CET)
AET
Australia Eastern Time (AET)

2 Locations

  • Gdańsk , Poland
  • Unterföhring , Germany

Select Focus Area
Application Platforms
Amazon Application Development Framework
60%
Azure Platform
20%
Programming & Scripting
Java
40%
Rust
40%
C++
20%
Industries
Financial services
40%
Information technology
25%
Manufacturing
15%
Medical
10%
Supply Chain, Logistics, and Transport
10%
Clients
Small Business (<$10M)
70%
Midmarket ($10M - $1B)
25%
Enterprise (>$1B)
5%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 5 /5

What Clients Have Said

Aetsoft offers transparent and fair pricing, with project costs typically around $180,000 for extensive engagements. Clients highlight good value for cost and satisfaction with deliverables, indicating a balance of quality and affordability in their services.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 10 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Aetsoft Review Insights

Overall Review Rating

5.0
  • Quality 4.9
  • Schedule 4.9
  • Cost 5.0
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • High Turnover Concerns

    A concern noted by a client was the high turnover of engineers, which led to delays as new team members needed time to learn existing code. While not a major issue for the client, it highlights an area for potential improvement.

  • Effective Project Management

    Many clients commend Aetsoft's project management skills, citing their ability to deliver projects on time and within budget. The team's structured approach, clear communication, and adaptability to changes are frequently recognized.

  • Innovative Solutions and Suggestions

    Clients appreciate Aetsoft's initiative in suggesting new ideas and features that enhance project outcomes. Their ability to provide innovative solutions contributes to the overall success and satisfaction of engagements.

  • Adaptability to Client Needs

    Clients have noted Aetsoft's flexibility and willingness to adapt to evolving project scopes and requirements. The team is recognized for their ability to incorporate client feedback and adjust plans without compromising quality.

  • High-Quality Deliverables

    Aetsoft consistently delivers high-quality products that meet or exceed client expectations. Their work is described as reliable, stable, and well-structured, with comprehensive documentation that facilitates future use and maintenance.

  • Strong Blockchain Expertise

    Aetsoft is repeatedly praised for their deep understanding and execution of blockchain technology across various industries, including fintech, IoT, and energy. Clients have highlighted their ability to deliver complex blockchain solutions, meeting both technical and regulatory requirements.

Aetsoft Reviews

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DevOps Support for Digital Marketplace Consultancy

  • Custom Software Development DevOps Managed Services
  • Amazon Application Development Framework
    +5
  • $10,000 to $49,999
  • Mar. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They worked with clear plans and delivered on time."

Jan 26, 2026
CEO, Arateg
Andrew Volchek
Verified
  • Other industries
  • Warsaw, Poland
  • 11-50 Employees
  • Online Review
  • Verified

Aetsoft provides DevOps support for a digital marketplace consultancy. The team has designed and run the infrastructure for a scalable, production-ready system and built a clean, secure AWS setup.

Blockchain Platform Dev & Design for Renewable Energy Co

  • Blockchain Custom Software Development UX/UI Design
  • $200,000 to $999,999
  • May 2024 - May 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Instead of pushing flashy features, they focused on ensuring the system would work in a regulated environment."

Jan 15, 2026
Business Development Director, Caladan energy
Kate Samedova
Verified
  • Energy & natural resources
  • Poland
  • 11-50 Employees
  • Online Review
  • Verified

A renewable energy company hired Aetsoft to develop and design a blockchain-based platform that connected their assets to the grid. The team's solution handled transactions and featured reporting and metering.

Blockchain & Frontend Development for Software Dev Company

  • Blockchain Custom Software Development
  • $50,000 to $199,999
  • Oct. 2025 - Jan. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They're a very technical and straightforward team."

Jan 14, 2026
CEO, Grinteq
Sergei Lakishik
Verified
  • Other industries
  • Lisbon, Portugal
  • 11-50 Employees
  • Online Review
  • Verified

A software development company hired Aetsoft to develop a blockchain digital asset solution for a fintech end client. The team handled the back-office setup, third-party integrations, and the frontend app.

Development Staff Augmentation for Video Platform Company

  • Custom Software Development IT Staff Augmentation
  • .NET
    +3
  • $50,000 to $199,999
  • Jan. 2019 - Feb. 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What stood out most was their strong sense of ownership and accountability."

Jan 14, 2026
SVP Engineering, Thetaray
Alex Glushenkov
Verified
  • Other industries
  • Israel
  • 501-1,000 Employees
  • Online Review
  • Verified

Aetsoft provided development staff augmentation services for a video platform company. The team offered a dedicated engineering team responsible for supporting the client's major enterprise customers.

Blockchain Dev for Digital Infrastructure Cooperative

  • Blockchain Custom Software Development DevOps Managed Services
  • Google app engine
    +25
  • $200,000 to $999,999
  • Jan. - Sep. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The collaboration was effective and well-managed throughout."

Jan 7, 2026
CEO, Byteshares Andelsforening A.M.B.A.
Ronny Boesing
Verified
  • Consumer products & services
  • Aalborg, Denmark
  • 1-10 Employees
  • Online Review
  • Verified

A digital infrastructure cooperative hired Aetsoft to develop a compliance-by-design blockchain protocol. The team designed a blockchain optimized for compliance, identity verification, and governance.

Custom Software Development for Clean Tech Company

  • Application Management & Support Custom Software Development Other Application Development
  • Linux server
    +2
  • Confidential
  • June 2024 - Sep. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We're very happy with Aetsoft."

Dec 8, 2025
Head of Product, Freen
Nick Netto
Verified
  • Energy & natural resources
  • Kohtla-Jaerve, Estonia
  • 201-500 Employees
  • Online Review
  • Verified

A clean-tech company hired Aetsoft to develop a software system that optimizes energy storage and connects devices to the grid. The team built the back-office logic, dashboards, and frontend app.

NFT Marketplace & Web Dev for Content Creator Platform

  • Blockchain E-Commerce Development Web Development
  • $50,000 to $199,999
  • Aug. 2022 - Ongoing
4.5
Quality
4.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"Their balance of expertise and adaptability makes them a standout in blockchain innovation."

Nov 1, 2024
Executive, TCG Fandom
Anonymous
Verified
  • Gaming
  • Boston, Massachusetts
  • 1-10 Employees
  • Online Review
  • Verified

Aetsoft has developed an NFT marketplace and a company website for a content creator platform. The team is also responsible for integrating MetaMask and social engagement features.

Web, Blockchain & Mobile App Dev for IT Services Company

  • Blockchain Mobile App Development Web Development
  • Containerization & Orchestration
    +6
  • $1,000,000 to $9,999,999
  • Mar. 2020 - Apr. 2024
5.0
Quality
4.5
Schedule
4.5
Cost
5.0
Willing to Refer
4.5

"Their technical competence, performance, and speed were excellent."

Oct 20, 2024
CTO, Velocity Career Labs
Andres Olave
Verified
  • Other industries
  • Denver, Colorado
  • 11-50 Employees
  • Online Review
  • Verified

Aetsoft provided blockchain development for an IT services company's R&D team. Their work involved API server, mobile app, website, and blockchain contract development and manual QA.

Blockchain for Software Product Dev Company

  • Blockchain
  • Smart Contract Development
    +2
  • $50,000 to $199,999
  • Jan. - Aug. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Project management was straightforward and professional."

Mar 13, 2026
CEO, NexDevTech
Anonymous
Verified
  • Information technology
  • Pleasanton, California
  • 1-10 Employees
  • Online Review
  • Verified

Aetsoft developed a real-world asset tokenization platform for a software product development company. Their work included UI/UX design, technical documentation, smart contracts, and full stack development.

Crypto Wallet Design & Dev for Software Dev Company

  • AI Development Blockchain Mobile App Development
  • $10,000 to $49,999
  • Jan. - Mar. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I am highly satisfied with the services provided by Aetsoft."

Mar 6, 2026
CEO, Software Development Company
Anonymous
Verified
  • Information technology
  • Miami, Florida
  • 51-200 Employees
  • Online Review
  • Verified

Aetsoft provided mobile app development services for a software development company. The team worked on the client's crypto wallet project, including UI/UX design, testing, and support.

Showing 1-11 of 15 Reviews

Meet the Team

Nikola Grebenkine

Nikola GrebenkineСEO

Nicolas is the CEO of Aetsoft with roots in investment management. He has launched 10+ products recognized by international accelerators. Under his lead, Aetsoft builds finance solutions powered by blockchain and AI.

Pavel Sivayev

Pavel SivayevСTO

20+ years in engineering and delivery. Pavel leads Aetsoft’s technology strategy and execution for blockchain, fintech, and DeFi products. Expertise in regulated digital assets, digital identity, tokenization, and supply chain traceability.

Artem Kirylin

Artem KirylinCCO

Artem leads Aetsoft’s commercial strategy across fintech, blockchain, AI, and digital asset markets. He drives go-to-market positioning, partnerships, and client growth, helping turn complex technology capabilities into clear market offers and major

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
15
Overall Review Rating
5
Source
Clutch
Last Updated
March 13, 2026

Business Entity

Business Entity Name Aetsoft, Inc.
Source Wyoming Secretary of State
Jurisdiction of Formation Wyoming
Date of Formation November 21, 2019
Status Active
Last Updated January 11, 2026
ID 2019-000886524

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated January 11, 2026
Learn More About The Clutch Verification Process

Locations (2)

aleja Grunwaldzka 56 GdańskPoland 80-241

6 - 9

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Arateg

(1)
Arateg Logotype

Andrew Volchek

Caladan Energy

(1)
Caladan Energy Logotype

Serge Bakajew

FREEN OÜ

(1)
FREEN OÜ Logotype

Nick Netto

Grinteq

(1)
Grinteq Logotype

Sergey Lakishik

Ogilvie

(1)
Ogilvie Logotype

Ally Ogilvie

StreamWolf

(1)
StreamWolf Logotype

Steve Lewis

ThetaRay

(1)
ThetaRay Logotype

Alex Glushenkov

Additional Connections

(2)