About TDHG

From real-world problems to software products

TDHG is an Estonia-based company with its own software product portfolio and Hellenurm, a service brand providing complete IT solutions.

Direction

Mission and vision

TDHG aims to turn knowledge gained through practical experience into software that creates value beyond the context where the original problem first became visible.

Mission

Turn real-world problems into products

Turn real-world problems into products that make work, decision-making and everyday processes simpler.

Vision

Build a portfolio of useful, sustainable software products

Products should earn their place through real value, be able to operate independently as commercial products and remain useful as the context around them changes.

How products begin

Practical experience is the starting point for product development

Many strong software products begin with direct exposure to the actual work in a field. Practical experience reveals workflows, bottlenecks and obstacles that abstract feature planning often misses.

TDHG uses this experience as input for product development. The goal is not to build internal tools for one organisation, but to turn recurring problems into products designed for a broader market.

Each product must have a clearly defined problem, understandable users, its own identity and a commercial purpose.

Practical inputs to product development:
  • Fragmented small-business workflows, weak analytics and a lack of real-time financial information, which makes fast and accurate decision-making harder.
  • Confusion around equipment rental and lending — no clear view of availability, handovers or who is currently responsible for an item.
  • Fragmented information and guesswork in fishing-trip planning — anglers need to combine species-specific information, changing water and current conditions, fishing rules and route logistics into one safe and workable decision.
Portfolio thesis

Different sectors, one shared approach

The portfolio is not tied to one sector. TDHG products are connected by a focus on real-world problems where better software can simplify work, improve decisions or make information more useful.

Values

How we develop products

These principles describe how practical experience becomes a product designed for a broader market.

01

Born from real-world problems

We start with how the work actually happens, including all bottlenecks and obstacles.

02

Focused on the problem

Define the product around what people need to accomplish, rather than reproducing the boundaries of an existing software category.

03

Clear focus

Good software removes unnecessary complexity. Every feature needs a clear reason and a direct connection to the problem the product solves.

04

Developed into a standalone product

Practical experience can reveal the problem, but the result is developed as an independent commercial product for a broader market.

05

Long-term responsibility

TDHG remains responsible for product direction, core technology and continued development as the products evolve.

Company model

Own products and client work stay clearly separate

TDHG brings together the company’s overall activities and product portfolio. Client work is delivered under the Hellenurm name so each direction can communicate clearly with its own audience.

TDHG products

Software products

Valytiq, who [HAS] it and MAKRELL each have their own purpose, identity and website.

View products →
Company

OÜ TDHG

TDHG is an Estonia-based company with its own software product portfolio and Hellenurm, a service brand providing complete IT solutions.

hello@tdhg.ee →
+372 5524 950 →

Company
OÜ TDHG
Registry code
17549977
VAT number
EE103005863
Address
Tähe 18, Tartu 50103, Estonia
Products
Valytiq · who [HAS] it · MAKRELL
IT services
Hellenurm ↗