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Corporate
Systems
SaaS Solutions Cross‑Platform MVPs & AI Agents

SG Systems offers comprehensive custom software development services to propel your business forward. Our expertise spans cross-platform applications, SaaS services, and corporate systems, including AI-powered solutions designed to streamline your business and everyday routines.

Schedule a Call →

01 / Services

Product
Development

From initial concept to market-ready solution, we guide you through every stage of product development.

  • Prototypes, MVPs & demo products
  • Product discovery & market validation
  • Design & architecture planning
  • Software & hardware development
  • User testing & client interviews
  • End-to-end development lifecycle

02 / Services

Software
Development

We build tailored software solutions to meet your specific business needs. From custom platforms to AI automation, we handle everything from individual components to complete systems through flexible outsourcing models.

  • Custom cloud platforms & SaaS solutions
  • AI automation & intelligent agents
  • Mobile & cross-platform applications
  • API integrations & third-party systems
  • Step-by-step development (outstaffing)
  • Legacy system modernization

Who We Serve

We help ambitious individuals drive innovation — whether you're a domain expert shaping your first product, a startup founder gaining traction, or a business leader leading transformation.

Visionary
Expert

You're a subject-matter expert, consultant, or specialist with deep domain experience — and a powerful idea. We help you validate it, shape a business model, and create your first product version.

Startup
Founder

You've launched, raised capital, and proven demand — now it's time to scale. We become your tech execution partner, helping you refine architecture, accelerate delivery, and extend your product.

Transformation
Leader

You're driving change in an established organization — digitizing operations, automating processes, or launching internal products. We help you bring innovation to life with future-proof solutions.

Domains

Deep Domain
Expertise

We combine software engineering with deep experience in industries where technology interacts with physical infrastructure, real-time operations and financial transactions.

Two core domains define our deepest expertise — not our limits. We also build successful products across MedTech, marketplaces, and other industries.

Other industries →

Domain 01

Power, Utilities,
Oil & Gas

Complex software and digital systems for companies that generate, transport, distribute, monitor and operate critical infrastructure.

Our experience spans power generation, transmission and distribution, as well as upstream/downstream oil & gas — from digital twins, asset management and enterprise platforms to cloud SCADA, distributed data acquisition, measurement and industrial automation hardware. We understand both sides of the system: the cloud, data and enterprise software — and the physical infrastructure and control layer it is built around.

  • Digital twins
  • Asset management
  • Utility platforms
  • Engineering ERP
  • Cloud SCADA
  • Distributed data acquisition
  • Digital signal processing & measurement
  • Industrial automation hardware
Reference projects →

Domain 02

FinTech &
Transactions

Real-time financial platforms where transactions, balances, liquidity and integrations must stay accurate at scale.

Our experience includes real-time card processing, payment and currency-exchange systems, digital-asset marketplaces, loyalty platforms, liquidity and budgeting systems, and high-volume ticketing and transaction platforms. We build systems where money, balances, pricing, transactions and reconciliation cannot be treated as ordinary application data.

  • Card processing
  • Payments & FX
  • Digital assets
  • Loyalty
  • Liquidity management
  • Budgeting & consolidation
  • Real-time balances
  • Transaction platforms
Reference projects →

Clients Say

“Good idea without a good implementation team is like a seed that never sprouts. The team walked us through the process of developing a web platform, learned our user stories, and laid out preliminary architectural design.”

Alex Tronkin — CEO, Co-Founder
GridModel case study →

“The entire team of SG Systems has been very quick, efficient and highly professional in every step of our work together. Our CTO has been impressed by the level of precision and speed.”

Kamola Mir — CEO, Founder
Lidavex case study →

“They responded incredibly fast to evolving client demands and delivered new features even faster than our clients were ready to adopt them.”

Co-Founder (name withheld) — LaBoard
LaBoard case study →

“They weren’t just executing tasks — they were thinking with us, helping shape the architecture and the user experience like true product partners.”

Vagram Adamyan — CPO, Co-Founder
PopularityExchange case study →

“Instead of pushing services on me, they focused on helping me understand the fundamentals — both of the Sharetribe platform and web development.”

Stephen McNeill — CEO, Co-Founder
MentorNetwork project →

Team / Founders

Georgii
Ivlev

CEO & Co-Founder · Santa Monica College · Beverly Hills, CA

“We are committed to delivering solutions that are both innovative and practical. Our global team ensures that clients receive top-tier expertise at competitive rates.”

At SG Systems, our leadership is hands-on — but behind every project stands a full team of world-class professionals: a global network of engineers, designers, architects, and QA experts.

Team / Founders

Maksim
Ivlev

CTO & Co-Founder · Bauman Moscow State Technical University · Long Beach, CA

“We believe in building technology that empowers businesses to grow and adapt. Our approach is rooted in transparency, collaboration, and a relentless pursuit of quality.”

Our Team

Backend Developers
Server-side logic and seamless data exchange between users and servers.
Frontend Developers
Interactive, user-friendly interfaces with exceptional user experiences.
System Developers
Complete systems: devices, hardware architecture, embedded software.
Solution Architects
High-level architecture for current and future business needs.
Designers
Intuitive and visually appealing interfaces and experiences.
Industrial Designers
World-class physical devices with manufacturing-ready specifications.
Project / Product Managers
Timelines, budgets and roadmaps — delivered successfully.
Business Analysts
Bridging business needs and technical solutions with insight.
Development Team Leads
Delivery that meets technical and business requirements.
DevOps Engineers
Infrastructure and pipelines for efficient, scalable solutions.
QC (Quality Control)
Manual testing that catches bugs and guards quality standards.
QA (Quality Assurance)
Automated scripts for faster, more reliable testing.

Pricing

Time &
Material

  • We start working and demonstrate results; you pay based on the work completed.
  • You can adjust priorities and tasks at any moment.
  • Work can begin as early as tomorrow without requiring a detailed specification.

Stage-by-Stage
Development

  • Together, we define a work plan and cost for each 2–4 week stage.
  • Adjustments can be made between stages following demonstrations.
  • Work begins with a minimal retainer, followed by stage-based payments.

Fixed
Price

  • We agree on the full scope of work and technical requirements in advance.
  • A full project cost estimate is provided.
  • Work begins with a minimal retainer, with payments following milestone completion. Additional work requests may increase costs.

Guarantee & Insurance

We guarantee
the result

Confidence shouldn't be a leap of faith. Our delivery is guaranteed by process — and insured on paper.

  • Results, guaranteedWe commit to outcomes, not hours. Work is planned and accepted milestone by milestone, with demos at every step — a stage isn't done until you accept it.
  • Insured in CaliforniaOur professional activity is insured in accordance with California requirements — protection that covers our clients, not just us.
  • $1,000,000 liability coverageCommercial General Liability insurance with coverage of up to $1 million per occurrence and $2 million in aggregate.

FAQ

How long does it take to develop custom software?

The development timeline depends on the scope, complexity, and requirements of your project. On average: simple applications take 1–3 months, medium-sized projects typically take 3–6 months, and complex enterprise solutions can take 6–12 months or longer.

How does SG Systems ensure quality and security?

We follow a comprehensive quality assurance process and adopt best practices in security: regular code reviews, rigorous testing, and security protocols that protect your data and ensure compliance with industry standards.

What is SG Systems' development process?

Discovery & planning → design & prototyping → development → testing & QA → deployment & launch → ongoing maintenance.

Can SG Systems integrate new software with existing systems?

Yes — we specialize in system integration: CRM/ERP systems, payment gateways, third-party APIs, legacy systems, cloud platforms, and more.

Can you help with post-launch support?

Yes — ongoing support and maintenance keeps your software secure, efficient, and up-to-date: bug fixes, performance optimization, security monitoring, and feature enhancements.

What to expect during our 30-minute intro call

Let's Talk info@sgsstms.com

Your goals
and challenges

Share your vision and the specific areas where you're seeking help.

Our services
and expertise

A quick overview of what we do and how we can add value.

Next
steps

If there's a fit, we'll outline a path forward: timelines, deliverables, and collaboration models.