Services · Fiscal year end Dec 31

ORIGINAL ENGINEERING CONSULTANTS CO.,LTD

4642

オリジナル設計株式会社

FIGI BBG000GTVX924642.T4642 JPCorp. no. 8011001065098

Latest half-year results

First half · fiscal year to 2026-12 · filed 2026-08-05

For the first half of the fiscal year to 2026-12: Revenue ¥5.8 billion (+23.2% YoY), Ordinary income ¥1.1 billion (+18.0% YoY), Net income ¥0.6 billion (+11.3% YoY).

	This period	Year on year
Revenue	¥5.8bn	+23.2%
Ordinary profit	¥1.1bn	+18.0%
Net profit to owners	¥646m	+11.3%

From the securities report on EDINET, which states no forecast. History via /v1/companies/4642/earnings-releases.

Financials

Japan GAAP · consolidated · fiscal year to 2025-12-31

Revenue: ¥8.5bn
Net income: ¥541m
ROE: 6.9%
Equity ratio: 66.1%
Dividend / share: ¥35
Employees: 498

Revenue · ¥bn

Net income · ¥m

Fiscal year	Revenue	Net income	Total assets	Net assets	ROE	EPS	Operating CF
2025-12-31	¥8.5bn	¥0.5bn	¥12.0bn	¥7.9bn	6.9%	¥91.54	¥0.6bn

Indicators

Computed by us from filings · fiscal year to 2025-12-31

Metric	Value	Percentile among listed companies
ROE, %	6.9	37.9
Ordinary margin	0.1097	71.7
Equity ratio, %	66.1	67.7
Revenue growth	—	—
Net income growth	—	—
Operating cash flow / assets	0.0506	40.7

Policy-uncertainty measure0.00 Share of the report's text discussing policy-related uncertainty, by policy area. Proprietary text method.

Ownership activity 0 filer(s) stated they may make proposals in 365 days; 0 new 5% holder(s) in 180 days; net stake change −0.59pt in 90 days; 1.3% held by other listed companies.

Interest example: if all ¥1.8bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥9m, 1.5% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.

Via /v1/companies/4642/indicators. Descriptive figures, not a rating and not investment advice.

From other filings

As the company states them

Internal control, 2026-03-26: see filing 上記の評価の結果、当事業年度末日(2025年12月31日)時点において、当社の財務報告に係る内部統制は有効であると判断しました。 Filing

Segments, votes and tender offers

Stated in EDINET filings

Segments: Construction Consultant, Information Processing Service Business. /v1/companies/4642/segments

Latest voting result: 2026-03-26 · 剰余金処分の件 · passed. /v1/companies/4642/voting

Ownership changes

All companies →

2026-09-08

Decrease−0.59pt

Hikari Tsushin K.K. reduced holdings in ORIGINAL ENGINEERING CONSULTANTS CO.,LTD (4642) to 16.64% from 17.23%.

S100Z0PZFiler profile Original filing (PDF, Japanese)
2025-07-30

Increase+1.32pt

Hikari Tsushin K.K. raised holdings in ORIGINAL ENGINEERING CONSULTANTS CO.,LTD (4642) to 17.23% from 15.91%.

S100WFOKFiler profile Original filing (PDF, Japanese)
2022-03-04

Amendment+0.12pt

Hikari Tsushin K.K. filed a correction to a 5% report on ORIGINAL ENGINEERING CONSULTANTS CO.,LTD (4642).

S100NM12Filer profile Original filing (PDF, Japanese)
2022-01-18

Increase+0.12pt

Hikari Tsushin K.K. raised holdings in ORIGINAL ENGINEERING CONSULTANTS CO.,LTD (4642) to 15.91% from 15.79%.

S100N8UIFiler profile Original filing (PDF, Japanese)
2021-11-29

Increase+0.18pt

Hikari Tsushin K.K. raised holdings in ORIGINAL ENGINEERING CONSULTANTS CO.,LTD (4642) to 15.79% from 15.61%.

S100MYJMFiler profile Original filing (PDF, Japanese)

Trades by 5% holders

From the 60-day trade tables in 5% reports

Holder	Period	Net shares	Net % of shares	Avg. filed price	Range
株式会社UH Partners 2	2026-09-17 – 2026-09-17	0	0.00pt	—	—
株式会社UH Partners 3	2021-09-21 – 2026-09-17	+65,300	+0.86pt	—	—
株式会社エスアイエル	2022-01-11 – 2026-09-17	-900	−0.01pt	—	—
光通信株式会社	2022-01-11 – 2026-09-01	0	0.00pt	—	—

Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/4642/trades.

5% filings

Large shareholding reports on 4642

Filed	Filer	Stake	Change	Stated purpose
2026-09-29	Hikari Tsushin K.K.	16.64%	0.00pt	pure investment
2026-09-08	Hikari Tsushin K.K.	16.64%	−0.59pt	pure investment
2025-07-30	Hikari Tsushin K.K.	17.23%	+1.32pt	pure investment
2022-03-04	Hikari Tsushin K.K.	15.91%	+0.12pt	pure investment
2022-01-18	Hikari Tsushin K.K.	15.91%	+0.12pt	pure investment
2021-11-29	Hikari Tsushin K.K.	15.79%	+0.18pt	pure investment

Cross-shareholdings

From the annual report's status of shareholdings

Listed strategic holdings: — issues
Book value: —
Sold in the year: — — issues
Bought in the year: — — issues
Mutual, both reports: 0
Held by listed cos.: 2

Held by: METAWATER Co.,Ltd. 9551, MEIDENSHA CORPORATION 6508

Purposes, all holdings and mutual flags via /v1/companies/4642/cross-holdings. Share changes include stock splits.

Major shareholders

As of fiscal year end 2025-12-31

Shareholder	Shares	Ratio
株式会社東京スペックス	2,023,000	33.66%
株式会社ＵＨＰａｒｔｎｅｒｓ２	546,000	9.08%
光通信株式会社	446,000	7.42%
individual holder	258,000	4.29%
株式会社ＵＨＰａｒｔｎｅｒｓ３	152,000	2.53%
individual holder	145,000	2.42%
individual holder	143,000	2.38%
individual holder	94,000	1.56%
株式会社エスアイエル	86,000	1.43%
住友生命保険相互会社	70,000	1.16%

Get this as JSON

GET /v1/companies/4642
GET /v1/companies/4642/financials
GET /v1/companies/4642/details
GET /v1/companies/4642/segments
GET /v1/companies/4642/voting
GET /v1/companies/4642/tender-offers
GET /v1/companies/4642/indicators
GET /v1/companies/4642/earnings-releases
GET /v1/events?ticker=4642
GET /v1/companies/4642/trades         
GET /v1/companies/4642/cross-holdings 
GET /v1/companies/4642/brief

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