Exhibit 99.1

FOR IMMEDIATE RELEASE	For further information contact:
	Investor Relations Department
	Country/City Code 8862 Tel: 2656-8000
	IR@gigamedia.com.tw

GigaMedia Announces Second-Quarter 2024

Financial Results

TAIPEI, Taiwan, July 31, 2024–GigaMedia Limited (NASDAQ: GIGM) today announced its second-quarter 2024 unaudited financial results.

Comments from Management

In the second quarter of 2024, GigaMedia reported revenues of $0.72 million, with a gross profit $0.36 million, an operating loss of $1.05 million and the net loss of $0.61 million.

While the revenues were comparable to those in the first quarter 2024, both our gross profit and loss from operations were improved, and the net loss was slashed by $0.29 million from $0.90 million in last quarter.

Currently we focused on fine-tuning the operation of our casual games and customer platform for upcoming summer vacation.

Second Quarter Overview

•Operating revenues slightly decreased by approximately 0.6% quarter-on-quarter, to $0.72 million in last quarter, and decreased by 29.7% year-over-year from $1.03 million the same period last year.

•Gross profit increased by 4.0% to $0.36 million from $0.35 million in last quarter, and decreased by 36.4% compared to $0.57 million in the same period last year.

•The net asset value was $3.82 per share.

Unaudited Consolidated Financial Results

GigaMedia Limited is a diversified provider of digital entertainment services. GigaMedia’s digital entertainment service business FunTown develops and operates a suite of digital entertainments in Taiwan and Hong Kong, with focus on browser/mobile games and casual games.

Unaudited consolidated results of GigaMedia are summarized in the table below.

For the Second Quarter

GIGAMEDIA 2Q24 UNAUDITED CONSOLIDATED FINANCIAL RESULTS
(unaudited, all figures in US$ thousands, except per share amounts)	2Q24			1Q24			Change (%)			2Q24			2Q23			Change (%)
Revenues		721			725			(0.6	)%		721			1,025			(29.7	)%
Gross Profit		360			346			4.0	%		360			566			(36.4	)%
Loss from Operations		(1,048	)		(1,114	)	NM				(1,048	)		(920	)	NM
Net Loss Attributable to GigaMedia		(612	)		(902	)	NM				(612	)		(562	)	NM
Loss Per Share Attributable to GigaMedia, Diluted		(0.06	)		(0.08	)	NM				(0.06	)		(0.05	)	NM
EBITDA (A)		(1,116	)		(1,358	)	NM				(1,116	)		(983	)	NM
Cash, Cash Equivalents and Restricted Cash		36,343			36,815			(1.3	)%		36,343			37,775			(3.8	)%

NM= Not Meaningful

(A)EBITDA (earnings before interest, taxes, depreciation, and amortization) is provided as a supplement to results provided in accordance with U.S. generally accepted accounting principles (“GAAP”). (See, “Use of Non-GAAP Measures,” for more details.)

Second-Quarter Financial Results

•Consolidated revenues for the second quarter of 2024 slightly decreased by 0.6% quarter-on-quarter to $0.72 million in last quarter, and decreased by 29.7% year-over-year from $1.02 million the same period last year.

•Consolidated gross profit was $0.36 million, increased by 4.0% quarter-on-quarter but decreased by 36.4% year-over-year.

•Consolidated loss from operation of the second quarter of 2024 was a loss of $1.05 million, comparable to the operating loss of $1.11 in the first quarter.

•Net loss in the second quarter of 2024 was $0.61 million, decreased from a net loss of $0.90 million in the first quarter.

•Cash, cash equivalents and restricted cash at the end of the second quarter of 2024 amounted to $36.3 million, decreased by 1.3% from $36.8 million as of the end of the first quarter.

Financial Position

GigaMedia maintained its solid financial position, with cash, cash equivalents and restricted cash amounted to $36.3 million, or $3.29 per share, as of June 30, 2024.

Business Outlook

The following forward-looking statements reflect GigaMedia's expectations as of July 31, 2024. Given potential changes in economic conditions and consumer spending, the evolving nature of digital entertainments, and various other risk factors, including those discussed in the Company's 2023 Annual Report on Form 20-F filed with the U.S. Securities and Exchange Commission as referenced below, actual results may differ materially.

“In the second half of 2024, we will dedicate ourselves to boosting the productivity of our products and services. GigaMedia will stick to the strategy of pursuing healthy growth with a lean operation while seeking for strategic expansion and new business,” stated GigaMedia CEO James Huang.

As for new business, our management continues evaluating and pursuing prospects of strategic investment targets that are with potential to expand our business and create greater shareholder value.

Use of Non-GAAP Measures

To supplement GigaMedia's consolidated financial statements presented in accordance with US GAAP, the Company uses the following measure defined as non-GAAP by the SEC: EBITDA. Management believes that EBITDA (earnings before interest, taxes, depreciation, and amortization) is a useful supplemental measure of performance because it excludes certain non-cash items such as depreciation and amortization and that EBITDA is a measure of performance used by some investors, equity analysts and others to make informed investment decisions. EBITDA is not a recognized earnings measure under GAAP and does not have a standardized meaning. Non-GAAP measures such as EBITDA should be considered in addition to results prepared in accordance with GAAP, but should not be considered a substitute for, or superior to, other financial measures prepared in accordance with GAAP. A limitation of using EBITDA is that it does not include all items that impact the company's net income for the period. Reconciliations to the GAAP equivalents of the non-GAAP financial measures are provided on the attached unaudited financial statements.

About the Numbers in This Release

Quarterly results

All quarterly results referred to in the text, tables and attachments to this release are unaudited. The financial statements from which the financial results reported in this press release are derived have been prepared in accordance with U.S. GAAP, unless otherwise noted as “non-GAAP,” and are presented in U.S. dollars.

Q&A

For Q&A regarding the second quarter 2024 performance upon the release, investors may send the questions via email to IR@gigamedia.com.tw, and the responses will be replied individually.

About GigaMedia

Headquartered in Taipei, Taiwan, GigaMedia Limited (Singapore registration number: 199905474H) is a diversified provider of digital entertainment services in Taiwan and Hong Kong. GigaMedia's digital entertainment service business is an innovative leader in Asia with growing capabilities of development, distribution and operation of digital entertainments, as well as platform services for games with a focus on mobile games and casual games. More information on GigaMedia can be obtained from www.gigamedia.com.tw.

The statements included above and elsewhere in this press release that are not historical in nature are "forward-looking statements" within the meaning of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include statements regarding expected financial performance (as described without limitation in the "Business Outlook" section and in quotations from management in this press release) and GigaMedia's strategic and operational plans. These statements are based on management's current expectations and are subject to risks and uncertainties and changes in circumstances. There are important factors that could cause actual results to differ materially from those anticipated in the forward looking statements, including but not limited to, our ability to license, develop or acquire additional online games that are appealing to users, our ability to retain existing online game players and attract new players, and our ability to launch online games in a timely manner and pursuant to our anticipated schedule. Further information on risks or other factors that could cause results to differ is detailed in GigaMedia's Annual Report on Form 20-F filed in April 2024 and its other filings with the United States Securities and Exchange Commission.

# # #

(Tables to follow)

GIGAMEDIA LIMITED

CONSOLIDATED STATEMENTS OF OPERATIONS

	Three months ended									Six months ended
	6/30/2024			3/31/2024			6/30/2023			6/30/2024			6/30/2023
	unaudited			unaudited			unaudited			unaudited			unaudited
	USD			USD			USD			USD			USD
Operating revenues
Digital entertainment service revenues		721			725			1,025			1,445			2,350
		721			725			1,025			1,445			2,350
Operating costs
Cost of digital entertainment service revenues		361			379			459			741			991
		361			379			459			741			991
Gross profit		360			346			566			704			1,359
Operating expenses
Product development and engineering expenses		175			185			188			360			367
Selling and marketing expenses		348			378			407			726			838
General and administrative expenses		885			896			891			1,781			1,770
Other		—			1			—			1			1
		1,408			1,460			1,486			2,868			2,976
Loss from operations		(1,048	)		(1,114	)		(920	)		(2,164	)		(1,617	)
Non-operating income (expense)
Interest income		518			471			435			989			840
Foreign exchange loss - net		(87	)		(276	)		(136	)		(362	)		(137	)
Changes in the fair value of an instrument recognized at fair value		3			9			52			13			33
Other-net		2			8			7			10			7
		436			212			358			650			743
Loss from continuing operations before income taxes		(612	)		(902	)		(562	)		(1,514	)		(874	)
Income tax expense		—			—			—			—			—
Net loss attributable to shareholders of GigaMedia		(612	)		(902	)		(562	)		(1,514	)		(874	)
Loss per share attributable to GigaMedia:
Basic		(0.06	)		(0.08	)		(0.05	)		(0.14	)		(0.08	)
Diluted		(0.06	)		(0.08	)		(0.05	)		(0.14	)		(0.08	)
Weighted average shares outstanding:
Basic		11,052			11,052			11,052			11,052			11,052
Diluted		11,052			11,052			11,052			11,052			11,052

GIGAMEDIA LIMITED

CONSOLIDATED BALANCE SHEET

	6/30/2024		3/31/2024		6/30/2023
	unaudited		unaudited		unaudited
	USD		USD		USD
Assets
Current assets
Cash and cash equivalents		36,030		36,502		37,462
Investment in securities-current		—		—		7,950
Accounts receivable - net		198		239		187
Prepaid expenses		226		374		225
Restricted cash		313		313		313
Other receivables		496		371		766
Other current assets		142		138		119
Total current assets		37,405		37,937		47,022
Investment in securities - noncurrent		5,819		5,798		2,371
Property, plant & equipment - net		109		112		132
Intangible assets - net		8		10		13
Prepaid licensing and royalty fees		215		251		102
Other assets		1,264		1,322		1,510
Total assets		44,820		45,430		51,150
Liabilities and equity
Accounts payable		23		23		29
Accrued compensation		250		157		231
Accrued expenses		778		784		855
Unearned revenue		565		579		848
Other current liabilities		686		688		718
Total current liabilities		2,302		2,231		2,681
Other liabilities		254		379		714
Total liabilities		2,556		2,610		3,395
Total equity		42,264		42,820		47,755
Total liabilities and equity		44,820		45,430		51,150

GIGAMEDIA LIMITED

RECONCILIATIONS OF NON-GAAP RESULTS OF OPERATIONS

	Three months ended									Six months ended
	6/30/2024			3/31/2024			6/30/2023			6/30/2024			6/30/2023
	unaudited			unaudited			unaudited			unaudited			unaudited
	USD			USD			USD			USD			USD
Reconciliation of Net Loss to EBITDA
Net loss attributable to GigaMedia		(612	)		(902	)		(562	)		(1,514	)		(874	)
Depreciation		12			12			11			24			22
Amortization		2			3			3			5			6
Interest income		(518	)		(471	)		(435	)		(989	)		(840	)
Interest expense		—			—			—			—			—
Income tax expense		—			—			—			—			—
EBITDA		(1,116	)		(1,358	)		(983	)		(2,474	)		(1,686	)