How many employees does Maruo Calcium Co., Ltd. have?

Maruo Calcium Co., Ltd. reported 215 employees at the parent company as of 31 March 2026, with an average age of 45.6 and an average tenure of 20.2 years. Group headcount, including subsidiaries, is usually larger.

What is the average salary at Maruo Calcium Co., Ltd.?

The average annual salary at Maruo Calcium Co., Ltd. was ¥5,735,596 (¥5.74M) in the fiscal year ended 31 March 2026, as stated in its annual securities report. The figure usually includes bonuses and overtime pay.

What share of managers at Maruo Calcium Co., Ltd. are women?

12.2% of managers at Maruo Calcium Co., Ltd. were women in the fiscal year ended 31 March 2026. Companies define "manager" themselves, usually section manager (kacho) and above.

← Japan Human Capital Data

Chemicals·Standard Market·Securities code 4102·Report filed 24 June 2026

Maruo Calcium Co., Ltd.

丸尾カルシウム株式会社 · このページを日本語で読む

Maruo Calcium Co., Ltd. reports 215 employees and an average annual salary of ¥5.74M at the parent company for the fiscal year ended 31 March 2026. 12.2% of its managers are women.

Workforce

Employees (parent company)

215

Average annual salary

¥5.74M

Average age

45.6 yrs

Average tenure

20.2 yrs

Headcount trend: 1 year earlier: 219 · 2 years earlier: 226 · 3 years earlier: 221 · 4 years earlier: 219.

Gender and parental leave

Women in management

12.2%

Men taking childcare leave

Not disclosed in a comparable form

Women's pay as % of men's — all employees

Not disclosed in a comparable form

Women's pay as % of men's — regular employees

Not disclosed in a comparable form

Women's pay as % of men's — non-regular employees

Not disclosed in a comparable form

Related glossary entries: Female manager ratio · Childcare leave · Gender pay gap disclosure · Nenshu.

Similar-sized companies in Chemicals

Compare Maruo Calcium Co., Ltd. with these companies →

Questions this page answers

How many employees does Maruo Calcium Co., Ltd. have?: Maruo Calcium Co., Ltd. reported 215 employees at the parent company as of 31 March 2026, with an average age of 45.6 and an average tenure of 20.2 years. Group headcount, including subsidiaries, is usually larger.
What is the average salary at Maruo Calcium Co., Ltd.?: The average annual salary at Maruo Calcium Co., Ltd. was ¥5,735,596 (¥5.74M) in the fiscal year ended 31 March 2026, as stated in its annual securities report. The figure usually includes bonuses and overtime pay.
What share of managers at Maruo Calcium Co., Ltd. are women?: 12.2% of managers at Maruo Calcium Co., Ltd. were women in the fiscal year ended 31 March 2026. Companies define "manager" themselves, usually section manager (kacho) and above.

Japan Human Capital Data 2026

Every figure on this page for all 3,789 companies, in a members' dashboard and as Excel and CSV, plus:

three years of each company's gender figures, for year-on-year comparison
every subsidiary a holding company reports separately, with its own figures
industry and size benchmarks, and each company's percentile within its industry
side-by-side comparison of up to five companies across every figure
Company and Enterprise: pay ranges for HR and other senior roles from Makana Partners' executive search network
Enterprise: an API for your own systems

Professional (one user) $990 a year · Company (up to ten users) $2,900 a year · Enterprise (API, unlimited users) $9,900 a year · Compare plans

See the plans

Figures are for the reporting company (parent) unless marked. Source: EDINET (Financial Services Agency), annual securities reports, used under the Public Data License 1.0. Figures extracted, standardised and translated by The Hardest Market; the original filings are authoritative. How the data is compiled. Search the filing on EDINET (document S100YFE2).