TechIns Group®

We turn complexity
into scalable systems

The group's companies build and support solutions that run daily in demanding enterprise environments.

5 Countries
10+ Enterprise platforms
Unified Architecture
Daily Real-world support

The group's
ecosystem.

A unified portfolio of companies that design and deploy operational systems for growing businesses.

Business presence across multiple markets.

Romania Greece Cyprus Bulgaria Colombia

Leadership & Talent

Our People

Meet the team of leaders and visionaries steering our technology and strategy operations globally.

Alin Bota

Alin Bota

Country Manager Romania

Leonidas Diamantopoulos

Leonidas Diamantopoulos

Group CEO

Dimosthenis Tzimos

Dimosthenis Tzimos

Managing Director

Nikos Stilianos

Nikos Stilianos

CFO

Dr. Emmanuel Alexandrakis

Dr. E. Alexandrakis

Strategic Advisor

Panagiotis Katsaidonis

P. Katsaidonis

CEO KappaData

Michalis Papadopoulos

Michalis Papadopoulos

Country Manager Cyprus

Dimitris Zourdoumis

Dimitris Zourdoumis

CTO

Georgia Rantzou

Georgia Rantzou

Operations

Michalis Tatsis

Michalis Tatsis

Business Development

David Anderson

David Anderson

Lead AI Engineer

Aristides Melissourgos

Aristides Melissourgos

Sales Director

Helias Karavolias

Helias Karavolias

Strategy Manager

And many more professionals

Backed by an extensive team of developers, engineers and strategists driving every solution.

Solutions

Platforms and infrastructure covering critical functions, from operations and customer support to logistics and data automation.

Total inventory

€45.850.000

+€2.4M (4.3%)

Purchases this month

€12.320.000

Cost of goods

€9.650.000

Waste & loss

€890.000

SmartApothiki

Real-time control of inventory, costs and waste.

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Leads

1240

92%

On time

Argonstack CRM

Central control for sales, communication and AI automations.

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Progress 248/260
SLA resolution 198/260
Satisfaction 112/130

Ticketing System

AI ticketing for request control, SLA and team performance.

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Labrat

+48k Runs

AI automation platform for running enterprise processes and workflows.

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Real Estate Portal

Central control of properties, teams and sales for real-estate agencies.

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Total deliveries

12.450

Average time

18 minutes

On time

97,4%

Enterprise Logistics

Logistics and field control with smart routing, monitoring and operational reports.

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New

SIA AI Vocal Agent

AI agent on mobile that performs real actions by voice across email, calendar, CRM and ERP. One voice command — the action is executed.

CRM ERP Email & Calendar + Any API
Learn more
SIA
PYTHIA AI
#P-2026
Total€ 24.500
Signed SENT
New

Pythia AI

A commercial proposal engine that turns your history into a repeatable flow: complete proposals in minutes, acceptance analysis and a branded PDF with a public link.

Proposals in minutes Acceptance analysis Branded PDF CRM & ERP
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Services

Built around you

Beyond the group's standard platforms, we build software, AI and web presence tailored exactly to your workflows and systems.

Custom Software

Software built around your business, not your business adapted to software.

Production-grade development on mature infrastructure and validated architectures. We don't start from scratch — we adapt components proven across 70+ production projects to your needs. Faster, cheaper and more stable than building everything from zero.

What it includes

  • Cloud web & mobile apps, from MVP to enterprise.
  • Integrations with ERP, accounting, CRM and third-party systems.
  • Data management: databases, migrations and reporting.
  • Backoffice and portals with roles and permissions.
  • Continuous maintenance, security and new modules.
Learn more

Capabilities

Cloud Mobile API & Integrations Backoffice

Custom AI

AI infrastructure that runs in production, not demos that impress.

We build custom AI on our own Labrat platform — multi-provider models, sub-agent architecture and tool access. AI that performs real actions in real systems, with visibility, stability and no single-vendor lock-in.

What it includes

  • AI assistants that know your company and act in real systems.
  • Document intelligence: OCR, data extraction and classification.
  • Voice agents for calls, scheduling and support.
  • Automation of high-volume repetitive processes.
  • Decision intelligence and on-brand content generation.
Learn more

Capabilities

Labrat Multi-provider Voice OCR Automation

Websites & E-shops

Web presence linked to your systems.

Design and development of corporate websites and e-shops with attention to speed, structure and user experience. Platforms easy to manage, ready to connect to CRM, warehouse and other business systems.

What it includes

  • UI/UX design focused on performance and conversion.
  • Corporate sites, landing pages and e-commerce platforms.
  • SEO best practices and performance optimization.
  • CMS that lets your team manage it autonomously.
Learn more

Tech stack

Next.js React WordPress Shopify Tailwind Vercel

Why TechInsGroup®?

Stability, control, performance

We operate as a technology group with shared architecture and unified implementation standards.

We deliver systems that hold up at scale, with a clear structure of data, roles and permissions, and predictable behaviour in real conditions.

Book an exploratory meeting

What they say about us

“For those looking for more tools to deliver better services to their clients, without any hesitation, Leonidas is the right person to help them.”

Minos Koukouritakis

Unit Manager

“An excellent professional! A visionary! Always close to the client's needs, providing immediate solutions.”

George Theodosiou

Executive Insurance & Financial Advisor

“At TechIns they have given us revolutionary tools that transformed our profession. It improved our daily operations and increased efficiency and productivity. Keep it up!”

Ioannis Printezis

Unit Manager at NN Hellas

“The applications they offer have truly increased our productivity and strengthened our visibility.”

Michalis Adamakis

Agency Manager at Ethniki Asfalistiki

“If you are looking for someone with deep technological knowledge, vision of the insurance sector and an unwavering commitment to innovation, I recommend Leonidas Diamantopoulos without reservation.”

Michalis Tatsis

Business Dev. Manager at Hellenic HealthCare Group

“Innovation comes from people who care about everyone involved in the insurance business, making sure the end client is impressed with their buying and service experience.”

Leo Gavelas

Founding Member @ Acronex Europe IKE

“What sets him apart is his ability to combine deep technical knowledge with business vision. He fully commits to every challenge, inspires those around him and constantly pushes his own limits.”

Alexandros Skandalakis

Senior Exec. Operations & Business Transformation

“From the start it was clear that Leonidas brings unique energy and drive to everything he does. I was constantly impressed by his commitment to the entrepreneurial path.”

Kimon-Aristotelis V.

Co-Founder & CEO, Sporo Health

“Our collaboration with Leonidas and the TechIns team on complex software for payment systems and banking platforms was a great experience. They always exceeded our expectations.”

Yannis Tsavdaridis

Technology Consultant BSS

“We used TechIns' AI capabilities to automate critical processes that were previously done manually and the difference in performance was immediate.”

Giannis Zavalis

“Starting with an insurance product that helped the whole sector and me personally, giving our clients the ability to understand the value of saving… in short, it increased the output of our offices.”

Leontios Vafiadis

CEO at Rooted Pillar

“Exceptional professionals!”

Konstantinos Palaiologos

CEO at Market Eyes

Collaboration steps

Have a new project in mind? See how we work.

Let's talk
1

We get to know your operation and your context

2

We map your processes and where things get stuck

3

We put together the needs assessment with you

4

We choose the right company from the group

5

We get to work, with a clear structure and clear targets

And we start working together

Strategic alliances

We maintain focused strategic alliances with independent companies when they bring real operational value. These alliances are leveraged in joint implementations, system integrations and combined projects in specific sectors where specialization beyond the limits of a single solution is required.

TechIns Group

Frequently asked questions
(FAQ)

We answer your most common questions.

Contact us now
TechIns Group is a technology group that designs, builds and supports enterprise systems and artificial-intelligence solutions. We operate with a unified architecture, common implementation standards and a focus on solutions that hold up under real operating and scale conditions.
We work with organizations and companies that need scalable systems for their daily operations, logistics and customer management.
We offer a complete ecosystem of ready, interconnected solutions, reducing risk and implementation time.
We start with a detailed mapping of your needs, followed by a specific architecture proposal.
Based on specialization in the required area.
Yes, we provide APIs for full integration.
We use high-availability cloud infrastructure.
With continuous monitoring, backups and enterprise-grade security.
We offer both, prioritizing scalable solutions.
When you are looking for stability, scale and central control of your operations.