KOSDAQIT & Software042500

RingNet

₩4,220 0.00%2026-10-02 close

Market Cap

₩94.5B

Turnover

₩300M

Volume

70,000 shares

Shares out.

22.3M

PER

10.3×

PBR

0.8×

EPS

₩431

Dividend Yield

6.73%

PER, EPS, PBR and BPS are calculated in-house from the last 4 quarters (2025Q3–2026Q2) · Dividend yield is based on ₩300 per share · Prices as of the 2026-10-02 close

Report overview

AI Infrastructure Tailwinds Meet Margin Volatility

Government GPU infrastructure expansion and new business diversification stand as tailwinds, even as quarterly margin swings and a 2025 net profit decline highlight earnings volatility.

1
2025 revenue reached KRW 183.1bn and operating profit KRW 14.3bn, but net profit declined year-on-year
2
Operating margin collapsed in Q2 2026 despite a large revenue base, underscoring profitability volatility
3
Company is pursuing AI infrastructure opportunities tied to the government's KRW 2tn GPU infrastructure expansion plan and its participation in Nvidia GTC 2026
4
A successful stablecoin payment infrastructure (CPG) proof-of-concept signals a push into fintech and Web3-related diversification
5
The company has combined CEO treasury-share purchases with an employee stock ownership plan allocation as part of shareholder and employee incentive measures

Business structure

RingNet is an ICT infrastructure company founded in 2000, with Network Integration (NI) services as its core business. Revenue is concentrated in the general enterprise NI segment at roughly 81.5%, with public-sector NI at about 17.2%, education-sector NI near 1.2%, and a small residual from rental income.

The company holds Cisco Gold Partner status and maintains partnerships with global vendors including HP, Dell, NetApp, Citrix, and Aruba, offering integrated services spanning consulting, deployment, and system management.

Its customer base spans public institutions, universities, large enterprises, and cloud/e-commerce operators. RingNet operates subsidiaries including RingNet Plus and overseas entities, and has expanded from traditional network integration into cloud, security, wireless LAN, and data center solutions.

More recently, the company has pursued next-generation network solutions for AI data centers and a stablecoin-based payment infrastructure (CPG) as new growth avenues.

Listed on KOSDAQ under the computer systems integration and implementation services category, RingNet competes against a range of domestic SI/NI providers.

Earnings trend

Quarterly revenue · Operating profit

₩34.5B₩2.1B25Q2₩43.7B₩5B25Q3₩79.1B₩6.3B25Q4₩37.5B₩2.8B26Q1₩58B₩600M26Q2

RevenueOperating profit

Annual revenue · Operating profit

₩204B₩10.9B2022₩217.7B₩16.3B2023₩163.9B₩13.7B2024₩183.1B₩14.3B2025

RevenueOperating profit

Quarterly results · Last 5 quarters
Quarter	Revenue	Operating profit	Op. margin
2025Q2	₩34.5B	₩2.1B	6.1%
2025Q3	₩43.7B	₩5B	11.4%
2025Q4	₩79.1B	₩6.3B	8.0%
2026Q1	₩37.5B	₩2.8B	7.5%
2026Q2	₩58B	₩600M	1.1%

Annual results
Year	Revenue	Operating profit	Net income (parent)	Op. margin	ROE	Debt-to-equity
2022	₩204B	₩10.9B	₩10.1B	5.3%	12.1%	92.9%
2023	₩217.7B	₩16.3B	₩12.8B	7.5%	13.3%	58.1%
2024	₩163.9B	₩13.7B	₩12.9B	8.4%	12.0%	38.3%
2025	₩183.1B	₩14.3B	₩10.9B	7.8%	9.2%	41.3%

Consolidated basis (financial statements including subsidiaries) · Final figures from DART filings · Net income attributable to owners of the parent · Data as of 2026-08-22

Earnings analysis

Consolidated revenue in 2025 reached KRW 183.07bn, recovering from KRW 163.90bn in 2024, with operating profit of KRW 14.31bn translating into a 7.8% operating margin.

However, net profit attributable to owners fell to KRW 10.90bn from KRW 12.85bn in 2024, meaning the revenue and operating-profit recovery did not carry through to the bottom line.

Compared with 2023 (revenue KRW 217.70bn, operating profit KRW 16.35bn), 2025 revenue remained below that peak, while operating margin improved from 5.3% in 2022 to 8.4% in 2024 before easing slightly in 2025.

The company stated that on a consolidated basis, 2025 revenue reached KRW 183.1 billion (up 12% year-on-year) and operating profit KRW 14.3 billion (up 5% year-on-year), maintaining a stable growth trend despite volatile external conditions, with fourth-quarter revenue of KRW 79.1 billion, up 33% year-on-year, and operating profit of KRW 6.3 billion, surging 74%.

On a quarterly basis, revenue of KRW 34.5bn and operating profit of KRW 2.1bn in Q2 2025 rose to KRW 43.7bn and KRW 5.0bn in Q3, then KRW 79.1bn and KRW 6.3bn in Q4, showing pronounced seasonality weighted toward year-end.

That momentum carried into Q1 2026 with revenue of KRW 37.5bn and operating profit of KRW 2.8bn, but in Q2 2026 revenue expanded to KRW 58.0bn while operating profit fell to just KRW 0.6bn, pushing the operating margin down to roughly 1% and exposing significant margin volatility.

Net profit attributable to owners moved somewhat independently of operating profit across the same period—KRW 3.4bn, KRW 3.8bn, KRW 2.0bn, KRW 2.3bn, and KRW 1.7bn respectively—suggesting non-operating items influenced results in certain quarters.

On the cash flow side, operating cash flow swung from a large inflow of KRW 50.64bn in 2023 to outflows of KRW 22.49bn in 2022 and KRW 9.34bn in 2025, reflecting a project-based business where revenue recognition and collection timing from large clients can create sizable swings.

Industry analysis

Korea's network integration (NI) market is shaped by three demand drivers: cloud migration, heightened security requirements, and more recently, expanding AI/GPU data center investment.

Under the government's KRW 2 trillion GPU infrastructure expansion policy, companies are actively pursuing business opportunities based on integrated IT infrastructure capabilities spanning networks, servers, and storage.

As AI evolves toward autonomous, agentic decision-making, demand for network scale is surging, and since network performance is essential to GPU performance, RingNet offers next-generation optical communication and optical network solutions supporting high-density AI workloads.

Rising technical requirements are raising entry barriers in favor of established NI vendors with proven deployment track records.

That said, the NI industry is largely project-based, with results heavily influenced by the timing of orders from major clients or government programs, and numerous domestic SI/NI firms compete in this space.

RingNet cites its long-standing partnerships with global vendors such as Cisco, together with a diversified customer base across public, education, and enterprise segments, as competitive strengths.

Should AI-transformation investment continue expanding across cloud, e-commerce, and financial sectors, the broader NI industry order pipeline could see further expansion.

Outlook

The company has identified the government's GPU infrastructure expansion policy as a core growth driver, stating that preemptive benefits are expected from AI infrastructure expansion by key clients—including large domestic cloud operators and e-commerce firms participating in government programs—and that strong revenue and operating profit growth is expected starting from the first quarter.

As part of technical validation, CEO Lee Jung-min traveled to the United States to attend Nvidia GTC 2026 in San Jose and visit Cisco's headquarters, meeting with key domestic clients in AI semiconductors, data centers, and e-commerce to conduct a proof-of-concept for next-generation networking addressing Nvidia GPU environments at Cisco's headquarters.

The company is also expanding into payment infrastructure as a new business line: RingNet and Vitoz demonstrated the technical feasibility of payment infrastructure through a hybrid blockchain and jointly developed CPG (Crypto Payment Gateway) solution, while Jeonbuk Bank cross-verified fund flows and financial stability across the stablecoin lifecycle.

On shareholder returns, CEO Lee Ju-seok disclosed on April 15 that he had purchased about 184,000 treasury shares (roughly 1%), and a company representative stated that "if the current undervalued conditions persist, an additional buyback of around 1% is being considered within the year".

Separately, at the 26th Annual General Meeting held on March 27, the company received approval to dispose of treasury shares to its employee stock ownership association, allocating a total of one million shares to provide employees a performance-sharing opportunity, with the shares subject to a lock-up period of more than five years, removing near-term overhang concerns from increased market float.

Both the GPU infrastructure and stablecoin initiatives remain at the proof-of-concept and early validation stage, so the scale and timing of their eventual revenue contribution will require confirmation through future disclosures.

Valuation

PER

10.3×

PBR

0.8×

ROE

8.4%

EPS

₩431

BPS

₩5,939

Dividend per share

₩300

RingNet's price-to-earnings ratio should be viewed against its own historical five-year average band (roughly in the high single digits), and one market data provider assessed that its price-to-earnings ratio is lower than the domestic market average.

Its price-to-book ratio has also frequently traded at a discount to net asset value, with data suggesting it sits below its own five-year average as well.

On the dividend front, the company has maintained an annual year-end cash dividend since resuming payouts in 2023, while net profit attributable to owners expanded from 2022 through 2024 before contracting somewhat in 2025.

Such swings in earnings flow through to valuation multiples, and if quarterly margin volatility persists, the multiple the market assigns could move in tandem.

Ultimately, how much revenue visibility RingNet secures from its GPU infrastructure and new business initiatives going forward will likely determine the scope for any re-rating in either direction.

PER, EPS, PBR and BPS are all calculated in-house (the same method as Naver and Toss) · Dividend yield = cash dividend per share from DART filings (supplemented by KRX) ÷ current price · As of 2026-08-22

Bull factors

Potential Direct Beneficiary of AI/GPU Infrastructure Investment

The convergence of the government's KRW 2tn GPU infrastructure expansion policy with AI-transformation investment by cloud and e-commerce clients is highlighting RingNet's network integration capabilities.

The company stated it validated its technical readiness for high-density AI workloads through participation in Nvidia GTC 2026 and a proof-of-concept at Cisco's headquarters. This carries potential to expand the order pipeline beyond traditional NI business.

Diversification Attempt into Fintech and Web3

RingNet stated it successfully completed a proof-of-concept for a stablecoin-based payment infrastructure (CPG) together with Vitoz, Jeonbuk Bank, and Modetour.

This represents an attempt to expand the business portfolio beyond traditional network integration into fintech and Web3, which could become a new revenue source if successfully commercialized.

Executive Share Purchases and Strengthened Employee Incentive Structure

The CEO disclosed a purchase of roughly 1% of treasury shares, and the company mentioned the possibility of additional purchases.

At the same time, shareholders approved disposal of one million treasury shares to the employee stock ownership association at the annual general meeting, reinforcing employee incentives through a long-term lock-up of more than five years. Such measures have been cited as reducing overhang concerns.

Bear factors

Widening Quarterly Margin Volatility

Revenue in Q2 2026 expanded to KRW 57.97bn from the prior quarter, yet operating profit was just KRW 0.62bn, pushing the operating margin down to roughly 1%. This illustrates how quarterly profitability can swing sharply depending on project revenue-recognition timing and cost structure. Recurring margin volatility could weigh on earnings predictability.

2025 Net Profit Decline Raises Earnings-Quality Questions

While 2025 revenue and operating profit recovered from the prior year, net profit attributable to owners actually fell to KRW 10.90bn from KRW 12.85bn in 2024.

This suggests non-operating items or tax-related factors weighed on the bottom line, illustrating that revenue and operating profit growth did not translate directly into net profit growth.

Revenue Seasonality and Cash Flow Instability

Revenue exhibits pronounced fourth-quarter seasonality, making full-year forecasting difficult, and operating cash flow was negative in both 2022 and 2025.

This contrasts with the large cash inflow of KRW 50.64bn in 2023, suggesting that financial stability can be affected by the timing of large project orders and collections.

Risk factors

Inherent Business-Related Earnings Volatility

The NI business is order- and project-based, with revenue and profit tending to concentrate in specific quarters. As seen in the divergence between Q4 2025 and Q2 2026 results, revenue scale and profit margins do not always move together, making quarterly forecasting difficult.

Global Vendor Dependence and Supply Chain Risk

RingNet's business model relies on partnerships with global equipment vendors such as Cisco, HP, Dell, and NetApp. Pricing policies, supply delays, and exchange rate fluctuations from these overseas vendors can directly affect costs and procurement schedules.

Early-Stage Uncertainty in New Business Initiatives

The GPU-infrastructure solution and the stablecoin-based payment infrastructure (CPG) business remain at the proof-of-concept and early-validation stage.

The timing and scale of actual commercialization and revenue contribution are not yet fixed, and progress could be affected by external factors such as regulatory changes.

What to watch next

Around November 2026
The Q3 2026 quarterly report disclosure should clarify whether the Q2 2026 margin drop was a one-off event or an emerging trend.
By December 31, 2026
This is the timeframe to check whether the company's stated consideration of an additional ~1% treasury share buyback within the year materializes into an actual disclosure.
H2 2026 to early 2027
Watch for concrete new-order disclosures tied to the government's GPU infrastructure expansion policy, alongside progress updates on commercializing the stablecoin CPG payment infrastructure.
Around January-February 2027
The board resolution disclosure on the FY2026 year-end dividend will indicate whether the current dividend policy continues.

Overall view

RingNet is expanding beyond its traditional network integration (NI) business into new areas such as AI/GPU infrastructure and stablecoin payment infrastructure.

While 2025 revenue and operating profit recovered year-on-year, net profit declined, and Q2 2026 saw a sharp drop in operating margin to roughly 1% despite revenue expansion, highlighting pronounced quarterly volatility.

The government's GPU infrastructure expansion policy, technical collaboration with Nvidia and Cisco, and the stablecoin payment proof-of-concept are presented as medium-to-long-term growth stories, but remain at an early validation stage.

Shareholder and employee return measures—including the CEO's treasury share purchases and the disposal of treasury shares to the employee stock ownership association—are proceeding in parallel.

Valuation metrics have at times traded below both the company's own historical average and the broader market average, but the trajectory of quarterly earnings will remain the key variable determining any future re-rating.

A sequential approach—tracking upcoming quarterly results and the actual revenue contribution from new businesses—is warranted before forming an investment judgment.

Sources

Korea Exchange (KRX) — Prices · Market Cap · Volume
FSS electronic disclosure system (DART) — Financial statements · Dividend filings

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Report written 2026-09-05 · Data as of 2026-09-04

This content is AI analysis of market data and web search results, provided for information only. It is not a solicitation or recommendation to invest. Investment decisions and their consequences are the investor's own responsibility. Data may be delayed or contain errors.