{"id":8215,"date":"2026-05-28T11:56:19","date_gmt":"2026-05-28T02:56:19","guid":{"rendered":"https:\/\/mirai-works.co.jp\/consulnext\/?post_type=column&p=8215"},"modified":"2026-05-28T11:56:21","modified_gmt":"2026-05-28T02:56:21","slug":"top-10-hr-consulting-firms-features-salary-differences-and-how-to-change-careers","status":"publish","type":"column","link":"https:\/\/mirai-works.co.jp\/consulnext\/en\/column\/8215\/","title":{"rendered":"Top 10 HR Consulting Firms: Features, Salary Differences, and How to Change Careers"},"content":{"rendered":"\n

“What kind of companies are actually in the HR consulting industry?”
“How much would my salary change if I switched to HR consulting?”<\/strong><\/p>\n\n\n\n

Many people have these kinds of questions.<\/p>\n\n\n\n

HR consultants are specialists who help companies solve management challenges from a human resources perspective. Against a backdrop of a declining birthrate, aging population, diversifying work styles, and advancing digital transformation, they are attracting attention as HR professionals directly linked to management strategy.<\/p>\n\n\n\n

In this article, we introduce 10 representative HR consulting firms, clearly explaining the characteristics, strengths, and average salaries of each<\/strong><\/span>. We also provide a detailed explanation of the job content of HR consultants and how to make a career change into the field<\/strong>.<\/p>\n\n\n

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\u3010\u95a2\u9023\u8a18\u4e8b\u3011\u5927\u624b\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u4f1a\u793e\u4e00\u89a7<\/a>\uff5c\u672a\u7d4c\u9a13\u304b\u3089\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306b\u8ee2\u8077\u3059\u308b\u65b9\u6cd5<\/a>\uff5c\u7b2c\u4e8c\u65b0\u5352\u3067\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306b\u8ee2\u8077\u3059\u308b\u65b9\u6cd5<\/a>\uff5c\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306e\u7a2e\u985e\u4e00\u89a7<\/a>\uff5c\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306e\u4ed5\u4e8b\u5185\u5bb9<\/a>\uff5cIT\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u6c42\u4eba\u306e\u4e00\u89a7<\/a>\uff5c\u672a\u7d4c\u9a13OK\u306e\u30b3\u30f3\u30b5\u30eb\u6c42\u4eba\u4e00\u89a7<\/a>\uff5c\u30ea\u30e2\u30fc\u30c8\u53ef\u306e\u30b3\u30f3\u30b5\u30eb\u6c42\u4eba\u4e00\u89a7<\/a><\/span><\/p>\n\n\n\n\n<\/div>\n\n\n

What Is HR Consulting?<\/h2>\n\n\n\n
\"Young<\/figure>\n\n\n\n

First, let’s explain the definition of HR consulting and the background behind its market expansion.<\/p>\n\n\n\n

Understanding why so many companies are now seeking specialized support in HR and organizational matters is the first step to understanding this industry.<\/p>\n\n\n\n

Definition of HR Consulting<\/h3>\n\n\n\n

HR consulting is a specialized service that solves a company’s management challenges from the perspective of “human resources.”<\/strong><\/span><\/p>\n\n\n\n

The primary target is the entire corporate organization, which differs from recruitment or staffing services that introduce or provide talent on an individual basis. However, there are also cases where support is provided for individuals, such as career development and leadership training.<\/p>\n\n\n\n

Specific services span a wide range, including formulating recruitment strategies, building talent development frameworks, designing performance evaluation and compensation systems, reforming organizational culture, and developing leadership<\/strong>.<\/p>\n\n\n\n

The major role of HR consulting is to enhance a company’s competitiveness by aligning with management strategy and addressing systems and structures.<\/p>\n\n\n\n

Market Expansion and the Background for Attention<\/h3>\n\n\n\n

Behind the expansion of the HR consulting market are structural changes such as a declining working-age population and the promotion of digital transformation (DX)<\/strong><\/span>.<\/p>\n\n\n\n

Securing and retaining talent has become an unavoidable challenge for many companies. Moreover, the diversification of work styles is creating more issues that cannot be addressed by conventional systems.<\/p>\n\n\n\n

Furthermore, the advancement of globalization is pressing companies to restructure their HR strategies, including for overseas locations.<\/p>\n\n\n\n

In response to these complex challenges, the expertise and objective perspectives of HR consultants as external specialists are in demand, and the market’s profile continues to rise<\/strong>.<\/p>\n\n\n

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\uff3c \u8ee2\u8077\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u3054\u76f8\u8ac7\u306b\u4e57\u308a\u307e\u3059 \uff0f<\/span><\/p>\n\n\n\n

\u7121\u6599\u8ee2\u8077\u76f8\u8ac7\u306b\u7533\u8fbc\u3080<\/span><\/a><\/div>\n<\/div>\n\n\n

Top 10 HR Consulting Firms<\/h2>\n\n\n\n
\"High-rise<\/figure>\n\n\n\n

Here, we introduce 10 representative HR consulting firms and clearly explain the strengths and characteristics of each.<\/p>\n\n\n\n

\u203bAverage salaries for each company are based on information listed on OpenWork<\/a> (as of September 2025).<\/small><\/p>\n\n\n\n

Deloitte Tohmatsu<\/h3>\n\n\n\n

Deloitte Tohmatsu is a comprehensive firm belonging to the world’s largest Deloitte Group, providing a wide range of consulting services.<\/p>\n\n\n\n

Within this, the Human Capital (HC) division is an organization specializing in the human resources and organizational domain. It provides support centered on upstream design of systems and structures, including HR system design aligned with management strategy, organizational transformation, leadership development, global HR, and HR integration accompanying M&A<\/strong>.<\/p>\n\n\n\n

Additionally, a major distinguishing feature is the ability to collaborate with specialists in other domains within the group, such as strategy, technology, and finance<\/strong><\/span>. Leveraging its comprehensive strengths to handle complex and large-scale challenges is the unique strength of Deloitte Tohmatsu.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Marunouchi Nijubashi Building, 3-2-3 Marunouchi, Chiyoda-ku, Tokyo<\/td><\/tr>
<\/span>Founded<\/td>December 2025 (Established: April 1993)<\/td><\/tr>
 <\/span>Employees<\/td>Approx. 11,000<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a59.56 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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\u4eba\u4e8b\u30fb\u7d44\u7e54\u30b3\u30f3\u30b5\u30eb\u306e\u6c42\u4eba\u3092\u898b\u308b<\/span><\/a><\/div>\n\n\n\n\n<\/div>\n\n\n

Accenture<\/h3>\n\n\n\n

Accenture is a major comprehensive consulting firm operating in over 120 countries worldwide.<\/p>\n\n\n\n

The human resources and organizational domain is handled by the “Talent & Organization” division, which promotes talent management utilizing AI and data, work style reform adapted to the digital age, and change management<\/strong>.<\/p>\n\n\n\n

The ability to support technology implementation and organizational transformation in an integrated manner is a distinctive feature of Accenture<\/strong><\/span>. Furthermore, it possesses the strength of being able to incorporate advanced case studies from each country through its global network, and has the capability to reliably translate human capital strategies down to the execution level.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Akasaka Intercity AIR, 1-8-1 Akasaka, Minato-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>December 1995<\/td><\/tr>
 <\/span>Employees<\/td>Approx. 27,000 \u203bas of June 1, 2025<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a58.67 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mercer Japan<\/h3>\n\n\n\n

Mercer Japan is a global consulting firm handling organizational and HR matters, employee benefits, pensions, and retirement benefit asset management advisory services.<\/p>\n\n\n\n

In particular, in the organizational and HR domain it boasts one of the world’s largest scales, and its major strength lies in possessing salary, compensation data, and HR information from countries around the world<\/strong><\/span>. Based on its wealth of data, it has earned high praise for the objective and high-accuracy design of HR and compensation systems, as well as executive compensation consulting.<\/p>\n\n\n\n

Additionally, a defining characteristic is its wealth of achievements in resolving human capital challenges at critical management junctures for companies<\/strong>, such as HR due diligence and PMI (post-merger integration) support in M&A, and global HR system integration.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Midtown Tower, 9-7-1 Akasaka, Minato-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>February 1978<\/td><\/tr>
 <\/span>Employees<\/td>374 \u203bas of April 1, 2025<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a59.57 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Korn Ferry Japan<\/h3>\n\n\n\n

Korn Ferry Japan is a globally operating human resources and organizational consulting firm.<\/p>\n\n\n\n

It provides consistent support across a wide range of areas, including organizational strategy encompassing recruitment, development, evaluation, and compensation design, as well as leadership development<\/strong><\/span>, helping companies grow.<\/p>\n\n\n\n

In particular, it has strengths in evaluating executive-level talent and developing leadership<\/strong>, and is characterized by its evidence-based consulting approach grounded in extensive data accumulated through years of research.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Marunouchi Trust Tower N, 14F, 1-8-1 Marunouchi, Chiyoda-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>1979<\/td><\/tr>
 <\/span>Employees<\/td>8,600+ (consolidated)<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a511.41 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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\uff1e\uff1e\u00a0<\/span>\u30b3\u30f3\u30b5\u30eb\u30bf\u30f3\u30c8\u306e\u6c42\u4eba\u3092\u898b\u308b\u3001\u6c42\u4eba\u3092\u63a2\u3059<\/a><\/p>\n\n\n\n\n<\/div>\n\n\n

Willis Towers Watson<\/h3>\n\n\n\n

Willis Towers Watson is a consulting firm that primarily supports the HR and financial domains. It has centered its services on areas such as organizational HR, employee benefits, and retirement and pension systems.<\/p>\n\n\n\n

In particular, its data analytics capabilities cultivated over many years in the pension and actuarial fields, and its expertise in risk management, are major strengths of Willis Towers Watson<\/strong><\/span>.<\/p>\n\n\n\n

Leveraging these, it has a wealth of achievements in compensation system design, HR system reform, and optimization of employee benefit programs<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Hibiya Park Front 13F, 2-1-6 Uchisaiwaicho, Chiyoda-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>2010<\/td><\/tr>
 <\/span>Employees<\/td>Approx. 49,000 (consolidated)<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a510.89 million \u203bReference: OpenMoney Salary Edition<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Recruit Management Solutions<\/h3>\n\n\n\n

Recruit Management Solutions is a consulting firm, part of the Recruit Group, that supports talent acquisition, talent development, system construction, and organizational development.<\/p>\n\n\n\n

A major strength is its ability to leverage the wealth of data and knowledge accumulated through its long-standing talent services business<\/strong><\/span>.<\/p>\n\n\n\n

It offers a diverse range of solutions, including understanding individual characteristics through assessment tools, leadership training, and surveys to measure organizational vitality, with an extensive track record of implementation at many companies.<\/p>\n\n\n\n

The combination of a scientific approach with practical know-how to deploy specific measures that realize individual growth and organizational revitalization is its defining characteristic<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Sumitomo Fudosan Tamachi Building East Wing 4F, 3-16-16 Shibaura, Minato-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>1989<\/td><\/tr>
 <\/span>Employees<\/td>627 \u203bas of April 1, 2025<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a510.20 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Persol Research and Consulting<\/h3>\n\n\n\n

Persol Research and Consulting is the think tank and consulting arm of the Persol Group, which operates comprehensive HR services.<\/p>\n\n\n\n

A key feature is its dual capability of conducting research on human resources and the labor market, and providing consulting based on those insights<\/strong><\/span>.<\/p>\n\n\n\n

It publishes numerous research reports on trends in work styles and employment, and based on those results, conducts practical consulting on a wide range of themes including talent development, HR system design, and talent management.<\/p>\n\n\n\n

Solutions that fuse real-world data obtained from the HR services business with academic research outcomes are a strength that directly connects to solving corporate challenges<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Toyosu Front 7F, 3-2-20 Toyosu, Koto-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>September 1989<\/td><\/tr>
 <\/span>Employees<\/td>265 \u203bReference: doda<\/a><\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a57.94 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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Link and Motivation<\/h3>\n\n\n\n

Link and Motivation is a consulting firm that supports companies in an innovative style that fuses HR and organizational development with IT, based on its unique “Motivation Engineering” methodology<\/strong><\/span>.<\/p>\n\n\n\n

A key feature is its combination of the cloud service “Motivation Cloud,” which visualizes employee engagement, with consulting to consistently handle everything from diagnosing organizational challenges to implementing improvements.<\/p>\n\n\n\n

Going beyond system design, it has strengths in an approach that enhances organizational capability from the soft side, such as instilling corporate philosophy and activating communication, by promoting changes in employee awareness and behavior<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Kabukiza Tower 15F, 4-12-15 Ginza, Chuo-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>March 2000<\/td><\/tr>
 <\/span>Employees<\/td>514<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a55.50 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Tanabe Consulting<\/h3>\n\n\n\n

Tanabe Consulting is a consulting firm with over 60 years of history and a track record of supporting approximately 18,900 companies.<\/p>\n\n\n\n

With offices nationwide, it covers a wide range of domains including management strategy, digital transformation, HR, finance, M&A, and brand strategy<\/strong><\/span>. It has continued to provide locally rooted support, primarily for mid-sized enterprises.<\/p>\n\n\n\n

In the HR domain, it offers services such as HR system construction, junior board programs, corporate university establishment, and recruitment support.<\/p>\n\n\n\n

Furthermore, it engages with multifaceted themes including “human capital management,” “HR business partner support,” and “engagement improvement,” providing measures that directly connect to management outcomes<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Tokyo: Tekko Building 9F, 1-8-2 Marunouchi, Chiyoda-ku, Tokyo
Osaka: 3-3-41 Miyahara, Yodogawa-ku, Osaka-shi, Osaka<\/td><\/tr>
 <\/span>Founded<\/td>April 1963<\/td><\/tr>
 <\/span>Employees<\/td>907 (entire group) \u203bas of July 1, 2025<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a56.79 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Lib Consulting<\/h3>\n\n\n\n

Lib Consulting is a consulting firm that provides services including strategy formulation, marketing, DX, and M&A, primarily targeting growth-stage companies.<\/p>\n\n\n\n

It has particular strengths in supporting the growth of mid-sized and venture companies, and is characterized by its “company-based” style of advancing reform together with management<\/strong><\/span>.<\/p>\n\n\n\n

In the HR domain, it deploys measures that directly connect to management outcomes such as revenue and profit, through HR evaluation system design and training programs for business development talent<\/strong>.<\/p>\n\n\n

\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u304d\u307e\u3059 <\/i><\/span><\/div>\n
 <\/span>Head Office<\/td>Tokyo Nihonbashi Tower 29F, 2-7-1 Nihonbashi, Chuo-ku, Tokyo<\/td><\/tr>
 <\/span>Founded<\/td>July 2012<\/td><\/tr>
 <\/span>Employees<\/td>350 \u203bas of July 2025<\/td><\/tr>
 <\/span>Average Salary<\/td>Approx. \u00a57.12 million<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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The Job Description of an HR Consultant<\/h2>\n\n\n\n
\"A<\/figure>\n\n\n\n

The work of an HR consultant is broadly divided into corporate-facing and individual-facing roles. In both cases, the role is to identify challenges related to “people and organizations” and lead them to resolution<\/strong><\/span>.<\/p>\n\n\n\n

HR Support for Companies<\/span><\/div>
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