yritysjarjestelyt

yritysjarjestelyt is a skill for Claude Code, Codex from akunikkola/claude-for-legal-finland. It costs 229 tokens per session (2,485 once invoked), scanned A, original, MIT.

A Finnish corporate-transactions guide for share sales, business sales, mergers, demergers, and legal due diligence. Due diligence is the process of checking a company and its risks before a deal.

In plain words
What is it for?
It helps choose and document a transaction structure, prepare due-diligence work, review required consents, and plan the steps for signing and closing.
Why use it?
It helps compare transaction structures and organise the legal work needed to complete a deal. It also draws attention to consents, contract transfers, employee consequences, and inherited liabilities.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present. Also seen: mentions CLAUDE.md.

Part of the yhtiooikeus plugin — 3 skills, 1 agent shipped together

Good fit It helps choose and document a transaction structure, prepare due-diligence work, review required consents, and plan the steps for signing and closing.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add akunikkola/claude-for-legal-finland --skill yritysjarjestelyt
Clone the repo
git clone --depth 1 https://github.com/akunikkola/claude-for-legal-finland

Made for: Claude Code, Codex.

Or install yhtiooikeus, the plugin that ships this one along with the rest of its 3 skills, 1 agent.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for yritysjarjestelyt

README.md
[![agentmods](https://agentmods.dev/badge/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt/github.svg)](https://agentmods.dev/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt)
Your own site
<a href="https://agentmods.dev/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt"><img src="https://agentmods.dev/badge/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for yritysjarjestelyt

Your own site · 80×15
<a href="https://agentmods.dev/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt"><img src="https://agentmods.dev/badge/skills/akunikkola/claude-for-legal-finland/yritysjarjestelyt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 229 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,485 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00229 $0.02485
Opus 5 $0.00114 $0.01242
Sonnet 5 $0.00046 $0.00497
Haiku 4.5 $0.00023 $0.00248

Measured 9d ago against content hash 6d264d9d7194, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

yritysjarjestelyt scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

yhtiooikeus/skills/yritysjarjestelyt/SKILL.md · 131 lines

How it starts

The opening of the file, as written. The whole thing — 131 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Yritysjärjestelyt — rakenne, due diligence ja toteutus

Tämä skill jäsentää yritysjärjestelyn: rakenteen valinta, oikeudellinen due diligence, dokumentaatio, suostumukset ja toteutus. Sääntelypohja: osakeyhtiölaki (624/2006, erityisesti 16–17 a luku), kaupparekisterilaki (564/2023) ja kilpailulaki (948/2011). Perusteet: ../yhtion-hallinto/references/yhtiooikeus-perusteet.md.

Vastuuvapaus: vaiheistukset, listat ja luonnokset ovat tarkistettavia — ei oikeudellista neuvontaa eikä transaktion hoitamista. Katso yhtiooikeus/CLAUDE.md. Verokohtelu ratkaistaan veroasiantuntijan kanssa.

Vaihe 1: Rakenteen valinta

Osakekauppa Liiketoimintakauppa
Kohde yhtiön osakkeet yksilöidyt varat, sopimukset ja toiminnot
Vastuut siirtyvät yhtiön mukana (myös tuntemattomat) → DD ja myyjän vakuutukset korostuvat vain sovitut vastuut; julkisoikeudelliset vastuut tarkistettava erikseen
Sopimukset pysyvät yhtiöllä — mutta tarkista change of control -ehdot siirto vaatii pääsääntöisesti vastapuolen suostumuksen
Henkilöstö työsuhteet jatkuvat yhtiössä liikkeen luovutus: työntekijät siirtyvät vanhoina työntekijöinä (pakottava; → tyooikeus)
Vero luovutusvoitto, varainsiirtovero osakkeista kauppahinnan kohdistus, ALV-kysymykset

Sulautuminen (OYL 16 luku), jakautuminen (17 luku) ja rajat ylittävät järjestelyt (17 a luku, lisätty lailla 1337/2022) ovat yhtiöoikeudellisia menettelyjä, joissa on velkojiensuojamenettely (kuulutus) ja rekisteröintivaiheet — hae menettelyn vaiheet ja määräajat lähteestä (juristi:oikeustutkimus), älä muistista. Verotuksellinen jatkuvuus (EVL) on erillinen kysymys [varmista — veroasiantuntijan arvioitava].

Vaihe 2: Oikeudellinen due diligence

Käy ainakin nämä alueet läpi ja raportoi löydökset luokiteltuina (kriittinen / merkittävä / vähäinen + vaikutus kauppakirjaan):

  1. Yhtiöoikeus — omistusketju, osakasluettelo, yhtiöjärjestys (lunastuslausekkeet!), osakassopimukset, optio-oikeudet, hallinnon pöytäkirjat, kaupparekisteritiedot ja edunsaajailmoitukset.
  2. Sopimukset — keskeiset asiakas-, toimittaja- ja rahoitussopimukset: change of control, irtisanomisehdot, eksklusiviteetit, sopimussakot.
  3. Henkilöstö — työsopimukset, TES, kannustimet, avainhenkilöriskit, riidat.
  4. IPR — omistus (erityisesti työ- ja alihankintasuhteissa syntynyt), rekisteröinnit, lisenssit, loukkausväitteet → immateriaalioikeus.
  5. Tietosuoja — rekisterit, käsittelysopimukset, siirtoperusteet, tietoturvaloukkaukset → tietosuoja.
  6. Riidat ja vastuut — vireillä olevat ja uhkaavat prosessit, viranomaismenettelyt, takaukset, ympäristövastuut.
  7. Compliance ja luvat — toimialaluvat, pakotteet, korruptioriskit.

Read the full file on GitHub · 131 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 131 lines · 229 tokens per session scan A 6d264d9d7194

Subscribe to this mod's changes

yritysjarjestelyt is a skill published in the GitHub repository akunikkola/claude-for-legal-finland (103 stars, last pushed 2mo ago), licensed MIT. It adds 229 tokens to every session and 2,485 once invoked, about $0.0011 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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