← Back to Skills Marketplace

Ey

Name: Ey
Author: hanxueyuan

by hanxueyuan · GitHub ↗ · v1.0.0 · MIT-0

cross-platform ✓ Security Clean

Downloads

Stars

Active Installs

Versions

Install in OpenClaw

/install ey

Description

EY是全球四大会计师事务所之一，专注于税务咨询和跨境交易，FY2024营收近500亿美元。

README (SKILL.md)

EY — 安永

一句话定位

在四大之中，安永最强的差异化优势是税务咨询和战略交易（并购重组），这两块业务的收入占比和利润率均领先同行。

发展历程速览

安永的历史可以追溯到19世纪中叶的伦敦。关键转折点是1989年——当时排名第五的Ernst & Whinney和排名第六的Arthur Young合并，一跃成为四大之一。2013年公司放弃全称，正式启用"EY"品牌。2023年，备受关注的"Project Everest"拆分计划（将审计与咨询拆为两家独立公司）因合伙人投票否决而搁浅，成为专业服务业最具戏剧性的公司治理事件之一。

四大业务板块

板块	定位
Assurance	全球审计，占收入约40%
Tax	税务咨询，安永的差异化护城河
Consulting	增长最快板块，数字化转型驱动
Strategy and Transactions	并购财务顾问，行业领先

竞争优势

安永在跨国税制复杂性的技术积累上处于领先地位——当一家企业需要在30+司法管辖区进行税务筹划时，EY的税务网络几乎无可替代。同时，安永是全球最大的IPO审计师，每年审计约40%的新上市公司，这种规模效应形成了极高的进入壁垒。

关键指标

FY2024全球营收约500亿美元，员工超过365,000人，业务覆盖150多个国家。在四大的收入排名中，安永通常位列第三，但税务板块的收入占比和利润率均排名第一。

一个值得记住的故事

2023年的Project Everest可能是专业服务行业最引人注目的未竟之事。安永试图将审计业务与高利润的咨询业务拆分为两家独立上市公司——这意味着全球将诞生两家各自独立但都极具竞争力的顶级公司。然而，美国合伙人的反对票（担忧拆分后的审计业务盈利能力下降）让计划搁浅。这场内部分裂也让安永经历了一段人才流失期，但组织层面的变革讨论仍在持续。

Usage Guidance

This skill is an instruction-only briefing about EY and does not request access to your system or secrets, so it is low-risk from an access/exfiltration standpoint. Before installing, consider: (1) content accuracy — verify facts against official EY sources if you need authoritative data; (2) licensing/copyright if you plan to redistribute the text; and (3) whether you need a more featureful skill (APIs, document access) which would legitimately require additional permissions. If you ever see a similarly named skill that asks for API keys, filesystem paths, or network downloads, treat that as suspicious unless the extra access is clearly justified.

Capability Analysis

Type: OpenClaw Skill Name: ey Version: 1.0.0 The skill bundle contains purely informational content regarding the professional services firm EY (Ernst & Young). There is no executable code, scripts, or prompt injection attempts within SKILL.md or _meta.json. The files serve as a knowledge base for the agent and pose no security risk.

Capability Assessment

✓ Purpose & Capability

Name, description, and SKILL.md all describe corporate background and analysis of EY; the skill requests no credentials, binaries, or installs that would be unrelated to an informational briefing.

✓ Instruction Scope

SKILL.md contains only company background, analysis, and a short read_when list (contexts where the content is relevant). It does not instruct the agent to read files, access environment variables, call external endpoints, or exfiltrate data.

✓ Install Mechanism

No install specification and no code files are present (instruction-only). This minimizes filesystem and network installation risk.

✓ Credentials

The skill requires no environment variables, credentials, or config paths; nothing disproportionate is requested for the stated informational purpose.

✓ Persistence & Privilege

Defaults are used (always: false, agent-autonomy allowed). The skill does not request permanent presence or elevated privileges.

How to Use

Make sure OpenClaw is installed (local or Docker)
Run the install command in chat: /install ey
After installation, invoke the skill by name or use /ey
Provide required inputs per the skill's parameter spec and get structured output

Version History

v1.0.0

- 发布ey技能1.0.0版本，聚焦安永（EY）作为全球四大会计师事务所之一的战略地位与业务结构。 - 详解EY四大业务板块，突出其在税务咨询和跨境交易领域的领先优势。 - 回顾重要历史事件，包括1989年重大合并和2023年Project Everest拆分计划的失败。 - 提供关键数据（FY2024营收、员工规模、行业地位），便于横向对比。 - 适用于了解四大格局、审计与咨询拆分趋势、专业服务业数字化转型等场景。

Metadata

Slug ey

Version 1.0.0

License MIT-0

All-time Installs 0

Active Installs 0

Total Versions 1

Frequently Asked Questions

What is Ey?

EY是全球四大会计师事务所之一，专注于税务咨询和跨境交易，FY2024营收近500亿美元。 It is an AI Agent Skill for Claude Code / OpenClaw, with 87 downloads so far.

How do I install Ey?

Run "/install ey" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Ey free?

Yes, Ey is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Ey support?

Ey is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Ey?

It is built and maintained by hanxueyuan (@hanxueyuan); the current version is v1.0.0.

More Skills

Ey