NoxStone
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Market Intelligence & AI Consulting & Innovation Non-Profit Organizations

European standards, international presence.

Independent advisory firm
Registered in the EU

Milan · Rome · Tallinn · Limassol
EST. 2026

European standards. International presence.

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Why the name
Obsidian, the night stone, was used for two things: mirrors, to see clearly, and blades, to cut cleanly. We named the firm after it.
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01
The Mirror

Market Intelligence & AI

Research that shows how a market or sector actually works.

  • Market & sector studies
  • Competitor & stakeholder mapping
  • Customer experience measurement
  • Surveys & multi-wave fieldwork
  • Marketing & communication plans
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02
The Edge

Consulting & Innovation

Strategy and organization work, from diagnosis to a plan people can run.

  • Corporate & growth strategy
  • Operating models & organizational design
  • Programme & venture design
  • Board advisory & bid strategy
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03
The Network

Non-Profit Organizations

Evaluation, research and communication for UN agencies, NGOs and foundations.

  • Evaluations, reviews & monitoring
  • Baseline, midline & endline studies
  • Communication & stakeholder strategy
  • EU-registered, set up for UNGM tenders
Approach

We build the capability inside your organization first.

The research and analysis we set up for your own decisions can later become a service for your members, partners or clients. Each project also adds methods and data that make the next one faster.

Internal use

NoxStone

Switch between the three views above.

Better decisions inside the organization

We start with your own questions. This tests the method, trains your team and produces results you can measure before anything is offered outside.

01

Clear evidence

Research on your sector, your peers and your stakeholders.

02

Better decisions

Strategy and organization work based on that evidence.

03

Tools that stay

Dashboards, models and guides your team keeps.

Offering it to your members or clients

Once it works internally, the same capability can be offered to your members, partners or clients. We supply the method and the analysts; you keep the relationship.

01

A defined service

Research and advisory packaged for your audience.

02

Joint delivery

We work under your name or alongside you, under NDA.

03

New income

A service line based on something you already use.

Why it gets faster over time

Each project leaves behind data, templates and lessons. The next one starts from there, so it takes less time and costs less.

01

Evidence

Each project adds data and findings.

02

Reuse

Findings turn into templates and tools.

03

Speed

Later projects start further ahead.

Footprint

Where we are.

We are based in Milan, Rome, Tallinn and Limassol, and we travel to wherever the work is. The company is registered in Estonia and contracts under EU law.

NoxStone · In numbers

Highly selected.Wide reach.

A niche firm by choice, built on highly selected senior profiles with the languages and the presence to work across borders.

International
professionals
International
cities
Practices
Sectors
served
Who we are

What we stand for.

Vision

To be the firm institutions turn to when a decision needs solid evidence behind it.

Mission

To give public, international and non-profit institutions the quality they would expect from a large consulting firm, through a highly selected senior team, and to leave their people better equipped than we found them.

01

Discretion

WHY

What we learn about a client stays with that client. We never use names or data without permission.

02

Rigour

WHY

Every figure has a source, and every conclusion can be traced back to the evidence.

03

Respect

WHY

Every country and every organization works in its own way. We learn how before we suggest changes.

04

Ownership

WHY

We stay with the work until it is actually in use, and we answer for it afterwards.

NoxStone · The team

Senior-ledMultilingualTender-ready

NoxStone is a highly selected group of senior consultants. Each of us spent years at large international consulting firms before joining.

We work across countries and in several languages. Clients deal directly with the people who do the work, with no junior layers in between.

01

Large-firm experience

Strategy, transformation and public-sector work at large international consulting firms, for banks, ministries and public institutions.

02

Several languages

Interviews, workshops and fieldwork in the language of the people involved, with English as the standard for reports.

03

International reach

Projects across Europe and in international markets, often with teams spread over several countries and time zones.

04

Ready for tenders

EU-registered, with the documentation and compliance that formal tenders, UNGM and donor-funded contracts require.

Where we've delivered

Sectors we serve.

Our consultants have worked for governments, UN and multilateral agencies, NGOs, foundations and private institutions. Client names are shared under NDA.

01

Government & Public Sector

02

UN Agencies & Multilateral Organizations

03

NGOs & Civil Society

04

International Development & Humanitarian Aid

05

Foundations & Philanthropy

06

Culture & Heritage

07

Tourism & Hospitality

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Banking & Financial Services

NoX-Ai
NoX-Ai

Ask us a question.

NoX-Ai is a simple assistant that answers common questions about NoxStone. For anything specific, write to us and a person will reply.

Online
Hello. I can answer basic questions about NoxStone: what we do, how we handle tenders, who is on the team. What would you like to know?

This assistant gives standard answers. For anything specific, write to hello@noxstone.eu.

Clients

Who we work with.

i.

UN agencies & multilateral organizations

Evaluations, studies, strategy and communication work, procured through UNGM and other international tenders and reported to UN and donor standards.

ii.

Ministries, commissions & public institutions

Sector studies, national reports and programme design for work that goes before boards, leadership and the public.

iii.

Development banks & donor agencies

Assessments, evaluations and programme design for development banks, bilateral donors and the organizations that implement their programmes.

iv.

Non-profits, foundations & NGOs

Impact measurement, audience research and annual reports for organizations that work for a cause rather than for profit.

Questions

Asked often.

Where is NoxStone registered, and how do we contract?
NoxStone OÜ is registered in Estonia, so it is an EU company and contracts under EU law. We provide the supplier documentation needed for vendor registration and procurement portals.
Can you bid on UN and international tenders?
Yes. We bid on UNGM and other international tenders as an EU-registered supplier, either alone or with specialist partners, depending on the scope and the requirements.
Who actually does the work?
The senior consultants you meet in the first call. All of us come from large international consulting firms, and we do not pass projects on to junior staff.
How do you use AI?
For document review, transcription, coding of qualitative data and first drafts, where it saves time on large volumes of material. A consultant checks every output, and we agree with you beforehand which data can be processed with which tools.
Which languages do you work in?
Reports are in English by default. The team works natively in Italian and in other European and international languages, which we use for interviews, focus groups and workshops.
Contact

Send us the brief. You'll get an honest answer.

hello@noxstone.eu
Milan · Rome · Tallinn · Limassol