nTelsCo

Ntels was established in 2000 and listed on KOSDAQ in 2007 as a telecom software solutions company, with its core business being the supply of integrated Operations Support System/Business Support System (OSS/BSS) solutions to telecom, broadcasting, internet, and IoT service providers.

It supplies and operates software supporting the full range of carrier operations including subscription, activation, customer management, and billing/settlement management for Korea's largest mobile carrier. In 2024, the company renamed its subsidiary Encomz to Ntels Labs.

Building on 25 years of technology and experience in telecom and platform businesses, the company is pursuing a transition into a leading AI Transformation (AX) solutions specialist.

As a core pillar of this transition, in 2026 it decided to acquire a 51% stake in Dawon C&S, an enterprise database specialist, for KRW 11.4 billion, and will secure management control once the acquisition procedure is completed.

Dawon C&S has directly carried out large-scale database migration projects for major Korean conglomerates and financial groups including Samsung, LG, POSCO, and Shinhan Financial Group over the past 15 years, and the deal is structured to combine this with Ntels' self-developed AI-ready DBMS, 'TarzanDB.' TarzanDB is a next-generation PostgreSQL-based solution equipped with vector database and GIS functions, targeting demand among large Korean enterprises to migrate away from Oracle.

The company is also expanding into AX security by pursuing a partnership to supply the Open XDR platform of global security firm Stellar Cyber domestically.

In telecom OSS/BSS, it competes with domestic system integrators and solution providers, while in the database migration market, new entrants such as Samsung SDS are increasing competition by rolling out services linked to Oracle Cloud Infrastructure.

Ntels' annual results showed a clear recovery starting in 2025. Consolidated revenue reached KRW 66.76 billion in 2025, up sharply from KRW 47.88 billion in 2024, while operating profit came in at KRW 2.16 billion, turning around from an operating loss of KRW 0.24 billion in 2024.

Net income attributable to controlling shareholders also rose to KRW 3.16 billion from KRW 1.26 billion in 2024. Operating margin stayed in negative territory for three straight years at -0.7% in 2022, -7.2% in 2023, and -0.5% in 2024, before improving to 3.2% in 2025.

The prior year 2023 was the weakest of the four years, with revenue of KRW 44.89 billion, an operating loss of KRW 3.21 billion, and a net loss of KRW 1.33 billion.

On a quarterly basis, revenue and profit rose together from Q2 2025 (revenue KRW 14.91 billion, operating profit KRW 0.51 billion) through Q3 2025 (KRW 17.12 billion / KRW 0.51 billion) and Q4 2025 (KRW 20.11 billion / KRW 0.72 billion).

However, in Q1 2026 revenue was KRW 15.996 billion with operating profit of only KRW 0.146 billion, and in Q2 2026 revenue was KRW 18.28 billion with operating profit of just KRW 0.021 billion — revenue held its scale but operating profit slowed sharply versus the prior three quarters.

Net income attributable to controlling shareholders also declined from a peak of KRW 0.89 billion in Q4 2025 to KRW 0.63 billion in Q1 2026 and KRW 0.37 billion in Q2 2026.

Korea's mobile subscriber market has effectively reached saturation, entering a mature phase where wired and wireless connectivity alone can no longer deliver past growth rates.

In response, Korea's three mobile carriers—SK Telecom, KT, and LG Uplus—are continuing large-scale investment in new businesses such as AI data centers (AIDC), AI agents, and enterprise AX infrastructure to secure future growth engines.

Globally, telecom operators are increasingly applying AI in production settings for network operations efficiency, customer experience optimization, and internal process innovation, with roughly half of respondents in industry surveys citing network automation as the highest-ROI use case.

The importance of open-source software and foundation models is also rising, with a large majority of respondents naming it a core element of their AI strategy. Against this backdrop, telecom OSS/BSS vendors have room to expand their role in supporting modularization and API-based integration of legacy systems.

In addition, demand is growing among large Korean corporations and financial institutions to migrate aging databases from Oracle to open-source-based platforms, with large system integrators such as Samsung SDS also entering this market and intensifying competition.

As carriers expand new-business investment while also needing to reinforce their core telecom service competitiveness, telecom OSS suppliers face a landscape where stable maintenance demand coexists with new AX project opportunities.

The company has stated that once the Dawon C&S acquisition procedure is finalized and management control secured, it plans to fully launch an enterprise-grade integrated database solution offering combining TarzanDB's technology with Dawon C&S's execution capabilities for large corporate and financial clients.

The company's CEO has said that results are gradually improving through expansion of AI and cloud-related new businesses, and that the company will continue service innovation through steady technology development and strengthened AI competitiveness.

The company expects that combining Dawon C&S's large-client base with the TarzanDB solution will accelerate recurring revenue expansion and a shift toward a higher-margin structure, aiming to establish the data solutions segment as an independent growth engine on top of the stable cash flow from the existing telecom OSS business.

In security, the company plans to extend its infrastructure build-and-operate experience across telecom, manufacturing, and finance to meet AI-era security demands through a partnership to supply Stellar Cyber's Open XDR platform domestically.

One research firm assessed that in 2026, stabilization of core-business profit alongside the conversion of TarzanDB into self-owned IP revenue and the emergence of visible AX solution sales would be key growth variables.

However, how much and when these new-business initiatives will translate into actual revenue and profit has not yet been backed by confirmed order disclosures or formal guidance, warranting further confirmation.