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Fr Corporate Tax

Category: General  ·  Sub-category: general-misc  ·  Last updated:
French corporate income tax (impôt sur les sociétés, IS) for companies resident in France and for foreign companies with an establishment in France, financial years closing in 2026. Covers the 25% standard rate and the 15% SME rate on the first EUR 42,500 (CGI art. 219), the 3.3% social contribution (art. 235 ter ZC), the exceptional contribution on large companies for the first two years closed from 31 December 2025, the taxable base, the parent-subsidiary regime, losses (EUR 1m plus 50% cap, one-year carry-back), tax consolidation at 95%, the interest cap (EUR 3m or 30%), form 2065, the four acomptes and the balance, penalties, and outbound withholding tax. Trigger on: IS France, impôt sur les sociétés, taux réduit PME, 2065, acompte IS, report en arrière, intégration fiscale, régime mère-fille, contribution exceptionnelle grandes entreprises. Out of scope: CFE and CVAE (fr-cfe), VAT (france-vat-return), transfer pricing (france-transfer-pricing), individual income tax (fr-personal-i
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From the source SKILL.md

Tax year. Figures are for financial years (exercices) closing in 2026. France taxes companies by financial year, not calendar year. The Code général des impôts (CGI) articles quoted were read on Légifrance on 22 October 2026, in the version in force on that day. Article 219, which sets the rates, was last amended by the 2026 finance law (loi n° 2026-103 du 19 février 2026, art. 15), with effect for years closed from 31 December 2025. Comparing the versions in force on 20 and 22 February 2026 shows that change touched only the accounting-entry condition for participation shares in art. 219-I-a…

What this skill does

Fr Corporate Tax is a community-contributed Claude Code skill in the general-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/fr-corporate-tax/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Fr Corporate Tax Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/fr-corporate-tax
curl -L https://claudskills.com/skills/fr-corporate-tax/SKILL.md \
  -o ~/.claude/skills/fr-corporate-tax/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/fr-corporate-tax/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/fr-corporate-tax/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\fr-corporate-tax\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Telegram

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Frequently asked questions

How do I install the Fr Corporate Tax Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/fr-corporate-tax/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.
What does the Fr Corporate Tax skill do?
French corporate income tax (impôt sur les sociétés, IS) for companies resident in France and for foreign companies with an establishment in France, financial years closing in 2026. Covers the 25% standard rate and the 15% SME rate on the first EUR 42,500 (CGI art. 219), the 3.3% social contribution (art. 235 ter ZC), the exceptional contribution on large companies for the first two years closed from 31 December 2025, the taxable base, the parent-subsidiary regime, losses (EUR 1m plus 50% cap, one-year carry-back), tax consolidation at 95%, the interest cap (EUR 3m or 30%), form 2065, the four acomptes and the balance, penalties, and outbound withholding tax. Trigger on: IS France, impôt sur les sociétés, taux réduit PME, 2065, acompte IS, report en arrière, intégration fiscale, régime mère-fille, contribution exceptionnelle grandes entreprises. Out of scope: CFE and CVAE (fr-cfe), VAT (france-vat-return), transfer pricing (france-transfer-pricing), individual income tax (fr-personal-i
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the Fr Corporate Tax skill?
Use Fr Corporate Tax when your Claude Code task falls under the General category — specifically in the general misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Fr Corporate Tax" or describe the task and let Claude pick). Browse related skills at /category/general/.
What is a Claude Code skill and how does the Fr Corporate Tax skill fit in?
A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Fr Corporate Tax is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA
openaccountants. (2026). Fr Corporate Tax [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/fr-corporate-tax/
BibTeX
@misc{fr-corporate-tax-2026,
  author    = {openaccountants},
  title     = {Fr Corporate Tax [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/fr-corporate-tax/}
}

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