ciunkos.com Rankings

Elixir in Poland, ranked for 2027

Best Elixir development companies in Poland

Przemysław Zalewski · Data snapshot:

  1. 1 Curiosum 85
  2. 2 Mirit - Laravel Softwarehouse 60
  3. 3 Makimo 56

7 companies with evidence of Elixir work in Poland; 5 meet the ranking criteria. Sources: 6 by their Clutch profile, 1 by the Wrocław company catalog, KRS records, available financial statements and employee reviews. I sell the alternative: one senior engineer working with AI agents.

Get matched offers in 24 hours See the top 5 Download the data (CSV)

  • 7 company records
  • 7 with KRS records
  • 5 with a financial statement
  • 7 with an employee review profile
  • 5 ranked

Find your fit

Compare companies

#CompanyHQ (KRS)PeopleClutchRateFocusScore
1
Curiosum profit 6K PLN (2025)
Poznań10-495.0 · 850–99 USD/hElixir 80% automotive85
2
Mirit - Laravel Softwarehouse profit 385K PLN (2025)
Pleszew10-495.0 · 1025–49 USD/hElixir 25% startups and MVPs60
3
Makimo profit 66K PLN (2025)
Łódź10-495.0 · 1150–99 USD/hElixir 10% startups and MVPs56
4
Poznań50-2494.9 · 2150–99 USD/hElixir 25% startups and MVPs55
5
Warsaw10-494.9 · 3350–99 USD/hElixir 10% startups and MVPs40

The ranking

Curiosum

Poznań Elixir and Phoenix specialists that build web apps and SaaS and run open source projects and meetups.

85/100

Clutch: 5.0 (8 reviews) Rate: 50–99 USD/h Min. project: 25,000 USD Google: 5.0 (14 reviews)

Best for: Startups and scale-ups already on Elixir and Phoenix that need senior engineers to build or rescue the product.

Verdict. Hire Curiosum when Elixir is already your technology. If you have not chosen one yet, Elixir alone is no reason to hire them.

Pros

  • Net profit of 5,500 PLN in 2025 on 4,100,000 PLN revenue. (2026-10-28 · source)
  • Clutch rating of 5/5 from 8 client reviews. (2026-10-28 · source)
  • Published projects: Lonely Planet, Thoro.ai, MEDICE.

Cons

  • The Clutch snapshot contains 8 reviews; request references for a comparable project. (2026-10-28 · source)
  • Declared minimum project: 25,000 USD; compare this entry budget with your scope. (2026-10-28 · source)
Projects & technologies

Source observations

  • The site claims 50+ Elixir projects and publishes open source libraries and an Elixir newsletter (source).
  • The company page gives 2020 as the official founding year and shows a team of 13 people (source).
  • The site publishes no headcount, certifications or prices (source).

Clients they name: Lonely Planet, Thoro.ai, MEDICE, Twine

Elixir and Phoenix development Phoenix LiveView development Product and UX/UI design Web and mobile apps Team extension Elixir consulting
Curiosum homepage
Homepage of curiosum.com, screenshot taken October 28, 2026. Content and marks belong to Curiosum.
Facts from the registers
In KRS since
2020
HQ (KRS)
Poznań
Legal form
sp. z o.o.
Share capital
5K PLN
Owners
2 shareholders (individuals)
Revenue
4.1M PLN (2025)
Profit
6K PLN (2025)
Team size (Clutch)
10-49
The Org
org chart: 12 positions, 10-50 employees
Google Business Profile
Curiosum · 5.0 (14 reviews) (November 10, 2026)
Hiring (last 90 days)
engineering role closed in the last 90 days (last seen October 21, 2026)
Employee reviews (GoWork)
too few (0/0)

Score: 85/100

Transparency 5.0/5 Client reputation 4.0/5 Stability 3.8/5 Specialization 5.0/5 Activity 2.5/5 Hiring 3.0/5

Website Portfolio Clutch KRS LinkedIn GoWork

Sources (10) · Checked October 28, 2026

Mirit - Laravel Softwarehouse

Laravel and Vue software house from Pleszew building web apps, SaaS systems and AI integrations.

60/100

Clutch: 5.0 (10 reviews) Rate: 25–49 USD/h Min. project: 10,000 USD Google: 3.7 (15 reviews)

Best for: Local governments and small firms that need a Laravel and Vue web app, booking system or admin panel.

Verdict. Pick Mirit for a mid-size Laravel web app at a low hourly rate. Skip it if you need named public sector references.

Pros

  • Net profit of 385,300 PLN in 2025 on 5,000,000 PLN revenue. (2026-09-22 · source)
  • Clutch rating of 5/5 from 10 client reviews. (2026-10-28 · source)
  • Published projects: GAVBIZ, Power Group.
Projects & technologies

Source observations

  • The about page says Mateusz Garbarczyk has developed the company in Pleszew since 2016 (source).
  • Mirit built B-Compact pro bono for the City and Municipality of Pleszew to point local firms to public procurement (source).
  • The site claims 200+ delivered projects, 40+ clients and a team of 30+ people (source).
  • Most portfolio entries name no client and give no year (source).

Clients they name: GAVBIZ, Power Group, City and Municipality of Pleszew

Laravel and Vue web applications MVP development SaaS systems and admin panels AI integrations UX/UI design Performance optimization
Mirit - Laravel Softwarehouse homepage
Homepage of mirit.pl, screenshot taken October 28, 2026. Content and marks belong to Mirit - Laravel Softwarehouse.
Facts from the registers
HQ (KRS)
Pleszew
Legal form
sp. z o.o.
Share capital
5K PLN
Owners
2 shareholders (individuals)
Revenue
5M PLN (2025)
Profit
385K PLN (2025)
Team size (Clutch)
10-49
Google Business Profile
Mirit · 3.7 (15 reviews) (November 11, 2026)
Employee reviews (GoWork)
too few (0/1)

Score: 60/100

Transparency 5.0/5 Client reputation 2.6/5 Stability 3.8/5 Specialization 2.5/5 Activity 2.5/5 Hiring 0.0/5

Website Portfolio Clutch KRS LinkedIn GoWork

Sources (11) · Checked October 28, 2026

Makimo

Łódź software consultancy that offers code health checks, integrations, maintenance and full builds.

56/100

Clutch: 5.0 (11 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD Google: 5.0 (4 reviews)

Best for: Owners of an existing product who need a code health check, integrations or long-term maintenance by senior engineers.

Verdict. Hire Makimo to fix and maintain a product you already run. For a large new build, its small size becomes the limit.

Pros

Projects & technologies

Source observations

  • makimo.pl redirects to makimo.com, and the Łódź address appears only in the privacy policy (source).
  • Makimo sells its services as named packages, such as a health check and a care plan (source).
  • Makimo is an AWS Select Tier partner and a SoDA member (source).
  • The listed broker XTB appears as a named case study (source).
  • The site publishes a price for its mid-tier code audit: MHC Lite costs USD 10,000, the self-assessment is free (source)
  • Named clients and testimonials include XTB, Tune Therapeutics and UNAIDS, for which it maintains Global AIDS Monitoring tools (source)
  • The makimo.pl domain redirects to makimo.com and the site is English only (source)

Clients they name: XTB, Tune Therapeutics, Vanderbilt University, Winicjatywa, MISZBUD

Codebase health check Integrations Maintenance and reliability End-to-end development Advisory Team mentoring
Makimo homepage
Homepage of makimo.com, screenshot taken October 28, 2026. Content and marks belong to Makimo.
Facts from the registers
In KRS since
2014
HQ (KRS)
Łódź
Legal form
sp. z o.o.
Share capital
6K PLN
Owners
3 shareholders (individuals)
Revenue
3.7M PLN (2025)
Profit
66K PLN (2025)
Team size (Clutch)
10-49
Google Business Profile
Makimo · 5.0 (4 reviews) (November 10, 2026)
Employee reviews (GoWork)
too few (0/0)

Score: 56/100

Transparency 5.0/5 Client reputation 3.9/5 Stability 4.3/5 Specialization 1.0/5 Activity 2.5/5 Hiring 0.0/5

Website Portfolio Clutch KRS LinkedIn GoWork

Sources (14) · Checked October 28, 2026

Appunite

Software company providing senior Elixir developers and teams, web and mobile engineering, and AI and MCP implementation for SaaS and product companies.

55/100

Clutch: 4.9 (21 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD Google: 4.8 (29 reviews)

Verdict. Strongest on hiring and activity. Weakest axis: stability (1.5/5).

Pros

  • Clutch rating of 4.9/5 from 21 client reviews. (2026-10-28 · source)
  • Polish legal entity record available in KRS: 0000964739. (2026-10-28 · source)

Cons

  • This record has no linked financial statement; this is a coverage gap, not evidence that no filing exists.
  • The offer also includes staff augmentation. Agree who owns project delivery in the contract. (2026-11-04 · source)
Projects & technologies
Elixir Development Team Augmentation Product Delivery Team Frontend Development Android Development iOS Development Flutter Development Design AI Implementation MCP (Model Context Protocol) Implementation
Facts from the registers
In KRS since
2022
HQ (KRS)
Poznań
Legal form
S.A.
Share capital
1.2M PLN
Team size (Clutch)
50-249
The Org
org chart: 79 positions, 50-200 employees
Google Business Profile
Appunite SA · 4.8 (29 reviews) (November 11, 2026)
Hiring (last 90 days)
2 engineering roles open (seen November 10, 2026)
Employee reviews (GoWork)
too few (0/0)

Score: 55/100

Transparency 3.0/5 Client reputation 3.6/5 Stability 1.5/5 Specialization 2.5/5 Activity 3.8/5 Hiring 4.0/5

Website Clutch KRS GoWork

Sources (8) · Checked November 13, 2026

iRonin.IT

Software development company offering web, mobile, DevOps and AI development, team augmentation and project outsourcing, with Ruby on Rails among its technologies.

40/100

Clutch: 4.9 (33 reviews) Rate: 50–99 USD/h Min. project: 10,000 USD Google: 4.8 (19 reviews)

Verdict. Strongest on transparency and client reputation. Weakest axis: hiring (0.0/5).

Pros

  • Clutch rating of 4.9/5 from 33 client reviews. (2026-10-28 · source)
  • Polish legal entity record available in KRS: 0000664601. (2026-10-28 · source)

Cons

  • This record has no linked financial statement; this is a coverage gap, not evidence that no filing exists.
  • The offer also includes staff augmentation. Agree who owns project delivery in the contract. (2026-11-05 · source)
Projects & technologies

Source observations

  • Homepage claims 20+ years and 4.9/5 client rating, unverified (source)
Web Development Mobile Development DevOps AI Development UX Services Team Augmentation Project Outsourcing Product Discovery and UX Workshops AWS Development and Consulting Smart Contracts and Blockchain Development
Facts from the registers
In KRS since
2017
HQ (KRS)
Warsaw
Legal form
sp. z o.o.
Share capital
5K PLN
Owners
1 shareholder (individual)
Team size (Clutch)
10-49
The Org
org chart: 24 positions, 10-50 employees
Google Business Profile
iRonin.IT · 4.8 (19 reviews) (November 11, 2026)
Employee reviews (GoWork)
too few (0/0)

Score: 40/100

Transparency 3.8/5 Client reputation 3.6/5 Stability 1.5/5 Specialization 1.0/5 Activity 2.5/5 Hiring 0.0/5

Website Clutch KRS GoWork

Sources (9) · Checked November 13, 2026

All companies

Show all 7 companies
Size: Rate: · 7
#CompanyHQ (KRS)PeopleClutchRateRevenueProfitFocusScoreLinks
1
Curiosum Elixir 80% automotive
Poznań10-495.0 · 850–99 USD/h4.1M PLN6K PLNElixir 80% automotive85Website Portfolio Clutch KRS
2
Mirit - Laravel Softwarehouse Elixir 25% startups and MVPs
Pleszew10-495.0 · 1025–49 USD/h5M PLN385K PLNElixir 25% startups and MVPs60Website Portfolio Clutch KRS
3
Makimo Elixir 10% startups and MVPs
Łódź10-495.0 · 1150–99 USD/h3.7M PLN66K PLNElixir 10% startups and MVPs56Website Portfolio Clutch KRS
4
Appunite Elixir 25% startups and MVPs
Poznań50-2494.9 · 2150–99 USD/hn/an/aElixir 25% startups and MVPs55Website Clutch KRS
5
iRonin.IT Elixir 10% startups and MVPs
Warsaw10-494.9 · 3350–99 USD/hn/an/aElixir 10% startups and MVPs40Website Clutch KRS
–
Monterail too little client evidence
Wrocław50-2494.8 · 6425–49 USD/h29.3M PLN1.2M PLNElixir LLM and generative AI67Website Portfolio Clutch KRS
–
FlairsTech IT services and help desk, not a software house
Warsaw1000-99994.6 · 11n/a1.9M PLN-1.2M PLNElixir 10% chatbots and conversational AI38Website Portfolio Clutch KRS

Who is not in the top 5, and why

Body leasing, product companies and other services 1

Renting people into someone else’s team is a different service from delivering a project. A product company, a marketing agency or an SAP partner does not sell software projects either. They are in the full table with a label.

  • FlairsTech · Warsaw

Weak evidence for Elixir 1

They meet the data criteria, but the topic rests on a small Clutch share, a few job ads or a single source. They may do it; the data just does not show it.

  • Monterail · Wrocław

What they charge

On Clutch, the companies in this table most often declare 50 to 99 USD an hour. The rate is what the agency bills; the developer on your project is paid less than half of it.

For comparison, my own rate is 36 to 54 USD an hour (45 USD base, pricing). The cost estimator shows what a project like yours costs with and without coding agents.

25-49 USD/h 2
50-99 USD/h 4
100-149 USD/h 0
150-199 USD/h 0
Rates declared on Clutch, 6 companies with an office in Poland.

Check any agency yourself in 10 minutes

  1. Elixir fits real-time systems and long-running connections. The hiring pool is small, so ask who maintains the app after the agency leaves.
  2. Find the legal entity in the National Court Register: the seat, the share capital and the shareholders. An office here with a seat in another city is a sales office, not a team.
  3. Read the last financial statement in the Financial Documents Repository (free, by KRS number): revenue, profit or loss, and whether it was filed on time.
  4. Check the VAT white list: active, and the name matches the contract.
  5. On the Clutch list hover over the company link; a link through ppc.clutch.co is an ad. Then read the reviews themselves.
  6. On GoWork read the employee reviews, not the stars, and look for layoffs and rotation.
  7. Ask who exactly will work on your project, and check those people on LinkedIn.

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Questions

What are the best Elixir development companies in Poland in 2027?

By the score on this page: 1. Curiosum (85), 2. Mirit - Laravel Softwarehouse (60), 3. Makimo (56), 4. Appunite (55), 5. iRonin.IT (40). The score adds up transparency in the court register, client reviews on Clutch, profit and stability in the latest filing, specialization and current hiring. The full table shows every company in the data set.

How much do Elixir agencies in Poland charge?

Most companies in this table declare 50 to 99 USD an hour on Clutch. My own rate as a senior engineer working with AI agents is 36 to 54 USD an hour.

How do you know a company does Elixir?

From at least one of three sources: the service, industry and framework shares on the Clutch profile, the skills in open roles on JustJoin.it, or the Wrocław company catalog. Companies with two or three sources score higher on specialization. The software house finder shows the same tags for every company.

Did any company pay to be on this list?

No. There are no paid placements and no affiliate links. The only business interest is mine: I sell senior engineering as the alternative to an agency.

Can I get my company added or corrected?

Yes. Write to ciunkos@gmail.com with the KRS number and the correction.

How this ranking was made

  • 1,443 companies in the data set
  • 990 with KRS records
  • 452 with a financial statement
  • 7,436 Clutch listing records
  • 707 employee review profiles on GoWork

Sources: Clutch profiles and listings, KRS records, available financial statements from rejestr.io and the Financial Documents Repository, GoWork reviews, JustJoin.it and No Fluff Jobs listings, and the Wrocław company catalog. Coverage varies by company; dates and links accompany the available records. The 0 to 100 score combines six axes: transparency, client reputation, stability, specialization, activity and hiring in the last 90 days. Paid Clutch placements do not increase the score.

Disclosures

  • Until November 2026 I work at Sanddev (Wrocław) as the founding engineer of its Sandtime product. Sanddev appears in the full table with the same score as everyone else and no editorial favor.
  • No agency pays for a position, there are no affiliate links. If any of that changes, the disclosure changes first.
  • My business interest is on every page: I sell senior engineering with AI agents as the alternative to hiring an agency.
  • Written with AI (Claude) from the data set. Every number in the editorial text is checked automatically against the company record or the research notes, source links and dates accompany the available company records.

Spotted an error or want your company added? Write to ciunkos@gmail.com. Full methodology and weights →

Przemysław Zalewski

About the author

Przemysław Zalewski, a senior full-stack engineer in Wrocław with 15+ years of shipping software. I build with coding agents, work with clients in the US and the UK, and I sell the alternative to the agencies on this list.

LinkedIn · X · GitHub · Hire me · Pricing

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