Code	Sector	Market
558A	Service	Growth

Date of listing approval	2026/03/24
Expected Date	2026/04/22
Lead Underwriter	SBI SECURITIES Co.,Ltd.
Description

Listed Shares(total)	1,125,900
Trading Unit	100
New Shares	175,000
Existing Shares	950,900
Shares Outstanding	PreIPO 3,045,800.00
	PostIPO 3,220,800.00
Paid Up Capital	PreIPO Y100,000,000
	PostIPO
Expected Pricing Date	2026/04/06
Book Building Start	2026/04/07
Book Building End	2026/04/13
Fix Date	2026/04/14
Offering Starts	2026/04/15
Offering Ends	2026/04/20
Expect Pricing	-
Notional PER (based on previous period)	-
Offering Price
Offering Price PER (based on previous period)	-
Offering Price PBR (based on previous period)
Use of Funds Raised

Units:Y1,000

Fiscal Year End:2023/12
	Consolidated	Non-consolidated
Revenue	-	2,245,137
Current Profit	-	160,226
Net Profit	-	170,278
Net Assets	-	576,236

Fiscal Year End:2024/12
	Consolidated	Non-consolidated
Revenue	3,068,254	3,067,661
Current Profit	212,944	220,684
Net Profit	291,508	305,757
Net Assets	862,659	882,183

Fiscal Year End:2025/12
	Consolidated	Non-consolidated
Revenue	5,367,866	5,364,708
Current Profit	526,862	566,576
Net Profit	617,042	601,905
Net Assets	1,480,247	1,484,088

Per Share Units:Y1

Fiscal Year End:2023/12
	Consolidated	Non-consolidated
Dividend	0.00
Net Earning	-	-
Equity	55.91	-554.24

Fiscal Year End:2024/12
	Consolidated	Non-consolidated
Dividend	0.00
Net Earning	95.71	-460.26
Equity	100.39	-453.85

Fiscal Year End:2025/12
	Consolidated	Non-consolidated
Dividend	0.00
Net Earning	202.59	-257.50
Equity	197.62	-256.23

■Over allotment (168,800)

Name	Address

Allocation	Underwriter	Tel
0%	Nomura	03-3211-1811
0%	SBI SECURITIES Co.,Ltd.	03-5562-7210
0%	Tokai Tokyo Securities Co., Ltd	03-3566-8811
0%	Daiwa Securities Co. Ltd	03-5555-2111
0%	Mizuho Securities Co., Ltd	03-5208-3210
0%	Monex, Inc	03-4323-3800
0%	North Pacific Securities Co., Ltd.	011-221-8536
0%	KAGAWA Securities Co., Ltd.	087-851-8181
0%	OKASAN SECURITIES GROUP INC	03-3272-2211