First Quarter 2025 vs. First Quarter 2024 Financial Highlights

Expanded high-speed broadband homes passed by 11%
Grew total high-speed subscribers by 2%
Revenues declined 4% to $179.3 million
Operating income decreased to $2.7 million
Net loss was $(8.9) million, or $(0.69) per share
Adjusted EBITDA¹ increased 2% to $44.3 million
Net cash provided by operating activities increased 55% to $35.9 million
Capital expenditures were $20.8 million (net of $22.4 million reimbursements)
Net Debt Ratio³ was 2.52x on March 31, 2025

Reaffirmed Outlook for Full Year 2025

Revenue, excluding construction revenue, is expected to be in line with last year's result of $725 million
Adjusted EBITDA² is expected to be essentially flat with the prior year result of $184 million
Capital expenditures are expected to be in the range of $90 to $100 million (net of reimbursements)
Net Debt Ratio³ is expected to remain flat, with a slight potential improvement exiting 2025 compared with 2.54x at the end of 2024

Earnings Conference Call

Thursday, May 1, 2025, at 10:00 a.m. ET; web participant link: https://edge.media-server.com/mmc/p/xdo8izcv

BEVERLY, Mass., April 30, 2025 (GLOBE NEWSWIRE) -- ATN International, Inc. ("ATN" or the "Company") (NASDAQ:ATNI), a leading provider of digital infrastructure and communications services, today reported financial results for the first quarter ended March 31, 2025.

Remarks by Brad Martin, ATN Chief Executive Officer

"Our first quarter results reflect steady operational execution as we continue navigating a dynamic industry landscape. While revenues declined year-over-year due to the wind-down of subsidy programs, we delivered a modest year-over-year increase in Adjusted EBITDA supported by disciplined cost management. We also improved free cash flow, reflecting both focused capital management and the contribution of our network enhancements and expansion initiatives.

"Internationally, we maintained positive momentum with consistent demand for high-speed services and continued operational efficiency contributing to a year-over-year increase in Adjusted EBITDA. Domestically, we are executing on our transition strategy, aligning our networks with business and carrier solutions to create a more sustainable revenue base. While these actions are having a near-term impact on revenue, we remain confident they will expand margins and cash generation over time.

"As we move forward, we remain focused on monetizing the investments made during our recent three-year strategic capital spending cycle supported by ongoing cost management and efficiency initiatives. These efforts reinforce our confidence in delivering sustained long-term value for our shareholders."

First Quarter 2025 Financial Results

Consolidated revenues were $179.3 million in the first quarter, down 4% versus $186.8 million in the year-ago quarter. This decrease primarily reflects the revenue decline in the US Telecom segment due to the impact of the end of the Emergency Connectivity Fund (ECF) and Affordable Care Program (ACP), as previously disclosed.

Operating income was $2.7 million in the first quarter versus $4.6 million in the year-ago quarter. Year-over-year cost containment efforts resulted in a reduction in selling, general and administrative costs. These improvements were offset by lower revenues and increases in transaction-related charges, restructuring and reorganization expenses and losses on the disposition of assets and transfers.

Net loss attributable to ATN stockholders in the first quarter of 2025 was $(8.9) million, or $(0.69) loss per share versus a net loss attributable to ATN stockholders of $(6.3) million, or $(0.50) loss per share, in the year-ago quarter.

Adjusted EBITDA¹ was $44.3 million in the first quarter of 2025, up 2% from $43.5 million in the year-ago quarter.

Segment Operating Results (in Thousands)

The Company recorded financial results in three categories: (i) International Telecom; (ii) US Telecom; and (iii) Corporate and Other.

For Three Months Ended March 31, 2025 and 2024

		2025		2024		2025			2024		2025			2024			2025		2024
	International		International		US			US		Corporate and			Corporate and			Total		Total
	Telecom		Telecom		Telecom			Telecom		Other*			Other*			ATN		ATN
Total Revenue:	$	94,496	$	93,059	$	84,798		$	93,735	$	-		$	-		$	179,294	$	186,794
Mobility		26,041		26,037		39			838		-			-			26,080		26,875
Fixed		61,365		61,321		51,659			57,884		-			-			113,024		119,205
Carrier Services		3,904		3,574		29,227			30,052		-			-			33,131		33,626
Construction		-		-		1,046			1,586		-			-			1,046		1,586
All other		3,186		2,127		2,827			3,375		-			-			6,013		5,502

Operating Income (Loss)	$	14,750	$	11,685	$	(2,415	)	$	597	$	(9,668	)	$	(7,708	)	$	2,667	$	4,574
EBITDA (2)	$	30,378	$	28,060	$	16,844		$	20,463	$	(8,803	)	$	(7,630	)	$	38,419	$	40,893
Adjusted EBITDA (1)	$	32,390	$	29,273	$	17,515		$	20,703	$	(5,566	)	$	(6,458	)	$	44,339	$	43,518
Capital Expenditures**	$	10,803	$	16,915	$	10,026		$	17,759	$	2		$	1,341		$	20,831	$	36,015

* Corporate and Other refer to corporate overhead expenses and consolidating adjustments.
**Excludes government capital program amounts disbursed and amounts received.

Operating Metrics

Operating Metrics

	2025		2024		2024		2024		2024		Q1 2025
	Q1		Q4		Q3		Q2		Q1		vs. Q1 2024

*High-Speed Data Broadband Homes Passed**	427,300		426,100		399,500		396,100		386,300		11	%
*High-Speed Data Broadband Customers**	141,300		140,800		141,100		140,600		138,900		2	%

Broadband Homes Passed	801,500		800,900		798,400		798,300		789,700		1	%
Broadband Customers	199,800		203,200		205,900		211,400		212,500		-6	%

Fiber Route Miles	11,944		11,921		11,901		11,880		11,692		2	%

International Mobile Subscribers
Pre-Paid	332,300		329,300		336,400		339,000		346,400		-4	%
Post-Paid	59,600		59,500		58,700		57,900		57,300		4	%
Total	391,900		388,800		395,100		396,900		403,700		-3	%

Blended Churn	3.32	%	3.51	%	3.47	%	3.44	%	3.34	%
*HSD is defined as download speeds 100 Mbps or greater and HSD Broadband Customers as subscribers connected to our high-speed networks regardless of the speed of plan selected.

Note: Data presented may differ from prior periods to reflect more accurate data and/or changes in calculation methodology and process.

Balance Sheet and Cash Flow Highlights

Total cash, cash equivalents and restricted cash as of March 31, 2025 increased to $97.3 million and total debt was $562.4 million, versus $89.2 million of cash, cash equivalents and restricted cash and $557.4 million of total debt on December 31, 2024. The Company's Net Debt³ ratio was 2.52x on March 31, 2025.

Net cash provided by operating activities increased to $35.9 million for the quarter ended March 31, 2025, compared with net cash provided by operating activities of $23.2 million in the prior year period primarily as a result of working capital improvements.

Capital expenditures were $20.8 million net of $22.4 million of reimbursable capital expenditures for the quarter ended March 31, 2025, versus $36.0 million net of $13.5 million of reimbursable capital expenditures in the prior year period.

Quarterly Dividends and Stock Repurchases

Quarterly dividends ATN paid a dividend of $0.24 per share on April 7, 2025, on all common shares outstanding to stockholders of record as of March 31, 2025.

Share repurchases. For the quarter ended March 31, 2025, the Company did not repurchase any shares.

2025 Business Outlook

"In 2025, our priority is expanding cash flow and fully capturing the benefits of the strategic investments we've made over the past three years," said Martin. "While domestic revenue will reflect our deliberate transition away from legacy services, our International segment is positioned to deliver profitable growth. Across the business, we are maintaining disciplined capital spending, leveraging available grant funding, and optimizing cost structures to support sustainable performance improvements."

ATN reaffirmed its expectations for the Full Year 2025:

Revenue, excluding construction revenue, is expected to be in line with 2024's result of $725 million
Adjusted EBITDA² is expected to be essentially flat with 2024's result of $184 million
Capital expenditures are expected to be in the range of $90 to $100 million (net of reimbursements)
Net Debt Ratio³ is expected to remain flat, with a slight potential improvement exiting 2025 compared with 2024's result of 2.54x

For the Company's full year 2025 outlook for Adjusted EBITDA and Net Debt Ratio, the Company is not able to provide without unreasonable effort the most directly comparable GAAP financial measures, or reconciliations to such GAAP financial measures, on a forward-looking basis. Please see "Use of Non-GAAP Financial Measures" below for a full description of items excluded from the Company's expected Adjusted EBITDA and Net Debt Ratio.

Conference Call Information

Call Date: Thursday, May 1, 2025

Call Time: 10:00 a.m. ET

Webcast Link: https://edge.media-server.com/mmc/p/xdo8izcv

Live Call Participant Link: https://register-conf.media-server.com/register/BId6b6354b10124b4fb2c1d82771c67755

Webcast Link Instructions

You can listen to a live audio webcast of the conference call by visiting the "Webcast Link" above or the "Events & Presentations" section of the Company's Investor Relations website at https://ir.atni.com/events-and-presentations. A replay of the conference call will be available at the same locations beginning at approximately 1:00 pm ET on the same day. The Company also will provide an investor presentation as a supplement to the call on the "Events & Presentations" section of its Investor Relations website.

About ATN

ATN International, Inc. (NASDAQ:ATNI), headquartered in Beverly, Massachusetts, is a leading provider of digital infrastructure and communications services for all. The Company operates in the United States and internationally, including the Caribbean region, with a focus on rural and remote markets with a growing demand for infrastructure investments. The Company's operating subsidiaries today primarily provide: (i) advanced wireless and wireline connectivity to residential, business, and government customers, including a range of high-speed Internet and data services, fixed and mobile wireless solutions, and video and voice services; and (ii) carrier and enterprise communications services, such as terrestrial and submarine fiber optic transport, and communications tower facilities. For more information, please visit www.atni.com.

Use of Non-GAAP Financial Measures and Definition of Terms

In addition to financial measures prepared in accordance with generally accepted accounting principles (GAAP), this press release also contains non-GAAP financial measures. Specifically, the Company has included EBITDA, Adjusted EBITDA, Net Debt, and Net Debt Ratio in this release and the tables included herein.

EBITDA is defined as Operating income (loss) before depreciation and amortization expense.

Adjusted EBITDA is defined as Operating income (loss) before depreciation and amortization expense, transaction-related charges, restructuring and reorganization expenses, one-time impairment or special charges, the gain (loss) on disposition of assets and transfers, and non-cash stock-based compensation.

Net Debt is defined as total debt less cash and cash equivalents and restricted cash.

Net Debt Ratio is defined as Net Debt divided by the trailing four quarters ended total Adjusted EBITDA at the measurement date.

The Company believes that the inclusion of these non-GAAP financial measures helps investors gain a meaningful understanding of the Company's core operating results and enhances the usefulness of comparing such performance with prior periods. Management uses these non-GAAP measures, in addition to GAAP financial measures, as the basis for measuring the Company's core operating performance and comparing such performance to that of prior periods. The non-GAAP financial measures included in this press release are not meant to be considered superior to or a substitute for results of operations prepared in accordance with GAAP. Reconciliations of these non-GAAP financial measures to the most directly comparable GAAP financial measures are set forth in the text of, and the accompanying tables to, this press release. While non-GAAP financial measures are an important tool for financial and operational decision-making and for evaluating the Company's own operating results over different periods of time, the Company urges investors to review the reconciliation of these financial measures to the comparable GAAP financial measures included below, and not to rely on any single financial measure to evaluate its business.

Cautionary Language Concerning Forward-Looking Statements

This press release contains forward-looking statements relating to, among other matters, the Company's future financial performance, business goals and objectives, and results of operations, expectations regarding the transition of its US Telecom business, its future revenues, operating income, cash flows, network and operating costs, Adjusted EBITDA, Net Debt Ratio, and capital investments; demand for the Company's services and industry trends - the Company's liquidity; the expansion of the Company's customer base; receipt of certain government grants and management's plans and strategy for the future. These forward-looking statements are based on estimates, projections, beliefs, and assumptions and are not guarantees of future events or results. Actual future events and results could differ materially from the events and results indicated in these statements as a result of many factors, including, among others, (1) the general performance of the Company's operations, including operating margins, revenues, capital expenditures, and the retention of and future growth of the Company's subscriber base and ARPU; (2) government subsidy program availability and regulation of the Company's businesses, which may impact the Company's telecommunications licenses, the Company's revenue and the Company's operating costs; (3) the loss of, or an inability to recruit skilled personnel in the Company's various jurisdictions, including key members of management; (4) the Company's reliance on a limited number of key suppliers and vendors for timely and cost-effective supply of equipment and services relating to the Company's network infrastructure; (5) the Company's ability to satisfy the needs and demands of the Company's major carrier customers; (6) the Company's ability to realize expansion plans for its fiber markets; (7) the adequacy and expansion capabilities of the Company's network capacity and customer service system to support the Company's customer growth; (8) the Company's ability to efficiently and cost-effectively upgrade the Company's networks and information technology platforms to address rapid and significant technological changes in the telecommunications industry; (9) the Company's continued access to capital and credit markets on terms it deems favorable; (10) the Company's ability to successfully grow its US Telecom businesses through carrier mobility and broadband and consumer-based broadband services; (11) ongoing risk of an economic downturn, political, geopolitical and other risks and opportunities facing the Company's operations, including those resulting from the continued inflation and other macroeconomic headwinds including increased costs and supply chain disruptions; (12) the Company's ability to find investment or acquisition or disposition opportunities that fit the strategic goals of the Company; (13) the occurrence of weather events and natural catastrophes and the Company's ability to secure the appropriate level of insurance coverage for these assets; and (14) increased competition. These and other additional factors that may cause actual future events and results to differ materially from the events and results indicated in the forward-looking statements above are set forth more fully under Item 1A "Risk Factors" of the Company's Annual Report on Form 10-K for the year ended December 31, 2024, filed with the SEC on March 17, 2025, and the other reports the Company files from time to time with the SEC. The Company undertakes no obligation and has no intention to update these forward-looking statements to reflect actual results, changes in assumptions, or changes in other factors that may affect such forward-looking statements, except as required by law.

Contact

Michele Satrowsky	Adam Rogers
Corporate Treasurer	Investor Relations
ATN International, Inc.	Sharon Merrill Advisors, Inc.
978-619-1300	ATNI@investorrelations.com


Table 1
ATN International, Inc.
Unaudited Condensed Consolidated Balance Sheets
(in Thousands)

	March 31,		December 31,
		2025		2024
Assets:
Cash and cash equivalents	$	83,452	$	73,393
Restricted cash		13,807		15,851
Customer receivable		7,713		7,986
Other current assets		200,735		211,931

Total current assets		305,707		309,161

Property, plant and equipment, net		1,029,165		1,040,193
Operating lease right-of-use assets		97,683		99,427
Customer receivable - long term		40,289		41,030
Goodwill and other intangible assets, net		129,009		130,144
Other assets		105,596		107,148

Total assets	$	1,707,449	$	1,727,103

Liabilities, redeemable non-controlling interests and stockholders' equity:
Current portion of long-term debt	$	8,226	$	8,226
Current portion of customer receivable credit facility		8,127		8,031
Taxes payable		8,089		8,234
Current portion of lease liabilities		17,164		16,188
Other current liabilities		222,066		226,635

Total current liabilities		263,672		267,314

Long-term debt, net of current portion	$	554,158	$	549,130
Customer receivable credit facility, net of current portion		34,105		36,203
Deferred income taxes		3,474		4,882
Lease liabilities		73,910		77,469
Other long-term liabilities		119,855		120,351

Total liabilities		1,049,174		1,055,349

Redeemable non-controlling interests		77,555		76,303

Stockholders' equity:
Total ATN International, Inc.'s stockholders' equity		473,335		489,493
Non-controlling interests		107,385		105,958

Total stockholders' equity		580,720		595,451

Total liabilities, redeemable non-controlling interests and stockholders' equity	$	1,707,449	$	1,727,103

Table 2
ATN International, Inc.
Unaudited Condensed Consolidated Statements of Operations
(in Thousands, Except per Share Data)

	Three Months Ended,
	March 31,
		2025			2024
Revenues:
Communications services	$	174,031		$	181,268
Construction		1,046			1,586
Other		4,217			3,940
Total revenue		179,294			186,794

Operating expenses (excluding depreciation and amortization unless otherwise indicated):
Cost of services and other		78,224			80,390
Cost of construction revenue		1,501			1,570
Selling, general and administrative		55,228			61,315
Stock-based compensation		1,905			1,909
Transaction-related charges		1,436			19
Restructuring and reorganization expenses		1,830			1,190
Depreciation		34,527			34,340
Amortization of intangibles from acquisitions		1,226			1,980
(Gain) loss on disposition of assets and transfers		750			(493	)
Total operating expenses		176,627			182,220

Operating income (loss)		2,667			4,574

Other income (expense):
Interest expense, net		(11,678	)		(11,075	)
Other income (expense)		(2,568	)		172
Other income (expense), net		(14,246	)		(10,903	)

Loss before income taxes		(11,579	)		(6,329	)
Income tax expense (benefit)		(192	)		1,619

Net income (loss)		(11,387	)		(7,948	)

Net (income) loss attributable to non-controlling interests, net		2,459			1,633

Net income (loss) attributable to ATN International, Inc. stockholders	$	(8,928	)	$	(6,315	)

Net income (loss) per weighted average share attributable to ATN International, Inc. stockholders:

Basic	$	(0.69	)	$	(0.50	)

Diluted	$	(0.69	)	$	(0.50	)

Weighted average common shares outstanding:
Basic		15,131			15,437
Diluted		15,131			15,437

Table 3
ATN International, Inc.
Unaudited Condensed Consolidated Cash Flow Statements
(in Thousands)

	Three Months Ended March 31,
		2025			2024

Net loss	$	(11,387	)	$	(7,948	)
Depreciation		34,527			34,340
Amortization of intangibles from acquisitions		1,226			1,980
Provision for doubtful accounts		1,854			1,322
Amortization of debt discount and debt issuance costs		716			625
(Gain) loss on disposition of assets and transfers		750			(493	)
Stock-based compensation		1,905			1,909
Deferred income taxes		(2,520	)		(2,181	)
(Gain) loss on equity investments		4			(170	)
Decrease in customer receivable		1,015			254
Change in prepaid and accrued income taxes		2,223			3,966
Change in other operating assets and liabilities		5,592			(10,428	)

Net cash provided by operating activities		35,905			23,176

Capital expenditures		(20,832	)		(36,016	)
Government capital programs:
Amounts disbursed		(22,445	)		(13,473	)
Amounts received		17,281			10,546
Net proceeds from sale of assets		141			3,655
Purchases and sales of employee benefit plan investments		715			176
Purchases of spectrum licenses and other intangible assets		-			(573	)

Net cash used in investing activities		(25,140	)		(35,685	)

Dividends paid on common stock		(3,627	)		(3,701	)
Finance lease payments		(494	)		(443	)
Term loan - repayments		(1,653	)		(3,801	)
Payment of debt issuance costs		(172	)		(72	)
Revolving credit facilities – borrowings		13,000			46,000
Revolving credit facilities – repayments		(7,000	)		(18,302	)
Proceeds from customer receivable credit facility		-			3,700
Repayment of customer receivable credit facility		(2,030	)		(1,804	)
Purchases of common stock - stock-based compensation		(730	)		(1,896	)
Purchases of common stock - share repurchase plan		-			(121	)
Purchases of noncontrolling interests		(44	)		-

Net cash (used) provided by financing activities		(2,750	)		19,560

Net change in total cash, cash equivalents and restricted cash		8,015			7,051

Total cash, cash equivalents and restricted cash, beginning of period		89,244			62,167

Total cash, cash equivalents and restricted cash, end of period	$	97,259		$	69,218

Table 4
ATN International, Inc.
Selected Segment Financial Information
(In Thousands)

For the three months ended March 31, 2025 is as follows:

	International Telecom			US Telecom			Corporate and Other *			Total

Statement of Operations Data:
Revenue
Mobility
Business	$	4,849		$	39		$	-		$	4,888
Consumer		21,192			-			-			21,192
Total	$	26,041		$	39		$	-		$	26,080

Fixed
Business	$	18,493		$	29,244		$	-		$	47,737
Consumer		42,872			22,415			-			65,287
Total	$	61,365		$	51,659		$	-		$	113,024

Carrier Services	$	3,904		$	29,227		$	-		$	33,131
Other		1,740			56			-			1,796

Total Communications Services	$	93,050		$	80,981		$	-		$	174,031

Construction	$	-		$	1,046		$	-		$	1,046

Managed services	$	1,446		$	2,771		$	-		$	4,217
Total Other	$	1,446		$	2,771		$	-		$	4,217

Total Revenue	$	94,496		$	84,798		$	-		$	179,294

Depreciation	$	15,377		$	18,284		$	865		$	34,526
Amortization of intangibles from acquisitions	$	251		$	975		$	-		$	1,226
Total operating expenses	$	79,746		$	87,213		$	9,668		$	176,627
Operating income (loss)	$	14,750		$	(2,415	)	$	(9,668	)	$	2,667
Net (income) loss attributable to non-controlling interests	$	(1,474	)	$	3,933		$	-		$	2,459

Non GAAP measures:
EBITDA (2)	$	30,378		$	16,844		$	(8,803	)	$	38,419
Adjusted EBITDA (1)	$	32,390		$	17,515		$	(5,566	)	$	44,339

Balance Sheet Data (at March 31, 2025):
Cash, cash equivalents and restricted cash	$	51,615		$	44,529		$	1,116		$	97,260
Total current assets		150,933			146,714			8,060			305,707
Fixed assets, net		461,077			559,816			8,272			1,029,165
Total assets		689,243			926,372			91,834			1,707,449
Total current liabilities		96,590			130,274			36,808			263,672
Total debt, including current portion		59,875			315,862			186,647			562,384

* Corporate and Other refer to corporate overhead expenses and consolidating adjustments


Table 4 (continued)

ATN International, Inc.
Selected Segment Financial Information
(In Thousands)

For the three months ended March 31, 2024 is as follows:

	International Telecom			US Telecom			Corporate and Other *			Total
Statement of Operations Data:
Revenue
Mobility
Business	$	4,808		$	74		$	-		$	4,882
Consumer		21,229			764			-			21,993
Total	$	26,037		$	838		$	-		$	26,875

Fixed
Business	$	18,532		$	34,965		$	-		$	53,497
Consumer		42,789			22,919			-			65,708
Total	$	61,321		$	57,884		$	-		$	119,205

Carrier Services	$	3,574		$	30,052		$	-		$	33,626
Other		818			744			-			1,562

Total Communications Services	$	91,750		$	89,518		$	-		$	181,268

Construction	$	-		$	1,586		$	-		$	1,586

Managed services	$	1,309		$	2,631		$	-		$	3,940

Total Other	$	1,309		$	2,631		$	-		$	3,940

Total Revenue	$	93,059		$	93,735		$	-		$	186,794

Depreciation	$	16,124		$	18,138		$	78		$	34,340
Amortization of intangibles from acquisitions	$	251		$	1,728		$	-		$	1,979
Total operating expenses	$	81,374		$	93,138		$	7,708		$	182,220
Operating income (loss)	$	11,685		$	597		$	(7,708	)	$	4,574
Net (income) loss attributable to non-controlling interests	$	(1,436	)	$	3,069		$	-		$	1,633

Non GAAP measures:
EBITDA (2)	$	28,060		$	20,463		$	(7,630	)	$	40,893
Adjusted EBITDA (1)	$	29,273		$	20,703		$	(6,458	)	$	43,518

Balance Sheet Data (at December 31, 2024):
Cash, cash equivalents and restricted cash	$	35,231		$	51,604		$	2,408		$	89,243
Total current assets		129,866			168,754			10,541			309,161
Fixed assets, net		466,861			565,625			7,707			1,040,193
Total assets		675,642			957,914			93,547			1,727,103
Total current liabilities		85,588			147,490			34,236			267,314
Total debt, including current portion		59,850			316,242			181,264			557,356


(1) See Table 5 for reconciliation of Operating Income to Adjusted EBITDA
(2) See Table 5 for reconciliation of Operating Income to EBITDA
* Corporate and Other refer to corporate overhead expenses and consolidating adjustments

Table 5
ATN International, Inc.
Reconciliation of Non-GAAP Measures
(In Thousands)

For the three months ended March 31, 2025 is as follows:

	International Telecom		US Telecom			Corporate and Other *			Total


Operating income (loss)	$	14,750	$	(2,415	)	$	(9,668	)	$	2,667
Depreciation expense		15,377		18,284			865			34,526
Amortization of intangibles from acquisitions		251		975			-			1,226
EBITDA	$	30,378	$	16,844		$	(8,803	)	$	38,419

Stock-based compensation		215		78			1,611			1,904
Transaction-related charges		-		-			1,436			1,436
Restructuring and reorganization expenses		1,506		134			190			1,830
(Gain) Loss on disposition of assets and transfers		291		459			-			750
ADJUSTED EBITDA	$	32,390	$	17,515		$	(5,566	)	$	44,339



For the three months ended March 31, 2024 is as follows:

	International Telecom		US Telecom			Corporate and Other *			Total


Operating income (loss)	$	11,685	$	597		$	(7,708	)	$	4,574
Depreciation expense		16,124		18,138			78			34,340
Amortization of intangibles from acquisitions		251		1,728			-			1,979
EBITDA	$	28,060	$	20,463		$	(7,630	)	$	40,893

Stock-based compensation		23		132			1,754			1,909
Restructuring and reorganization expenses		1,190		-			-			1,190
Transaction-related charges		-		-			19			19
(Gain) Loss on disposition of assets and transfers		-		108			(601	)		(493	)
ADJUSTED EBITDA	$	29,273	$	20,703		$	(6,458	)	$	43,518

Table 6

ATN International, Inc.
Non GAAP Measure - Net Debt Ratio
(in Thousands)


	March 31,		December 31,
		2025		2024


Current portion of long-term debt *	$	8,226	$	8,226
Long-term debt, net of current portion *		554,158		549,130

Total debt	$	562,384	$	557,356

Less: Cash, cash equivalents and restricted cash		97,259		89,244

Net Debt	$	465,125	$	468,112


Adjusted EBITDA - for the four quarters ended	$	184,906	$	184,084


Net Debt Ratio		2.52		2.54


* Excludes Customer receivable credit facility

¹ See Table 5 for reconciliation of Operating Income to Adjusted EBITDA, a non-GAAP measure.

² For the Company's Adjusted EBITDA Guidance, the Company is not able to provide without unreasonable effort the most directly comparable GAAP financial measures, or reconciliations to such GAAP financial measures, on a forward-looking basis. Please see "Use of Non-GAAP Financial Measures" below for a full description of items excluded from the Company's expected Adjusted EBITDA

³ Please see "Use of Non-GAAP Financial Measures" below for a full definition of Net Debt Ratio.

ATN Reports First Quarter 2025 Results; Reaffirms 2025 Outlook