Dimec ltda

What Dimec ltda does

Iwinclub (iWin) is an online gaming platform developed and published by iDreamSky Technology, operating in Vietnam under the corporate entity Dimec ltda. The platform launched internationally on October 31, 2021 and entered the Vietnamese market on December 20, 2021, and is headquartered at 94/1024B Hẻm 496 Dương Quảng Hàm, Phường 6, Gò Vấp, Ho Chi Minh City. It offers 50+ games spanning Vietnamese card games (Tiến lên miền Nam, Phỏm, Xì tố, Liêng), slot machines, fish-shooting games, sports betting, lottery, and live dealer casino, delivered via mobile apps (iOS and Android APK) and browser-based instant play with cross-device progress synchronization. The technology stack includes SSL 256-bit encryption, a fraud-prevention monitoring system, and multi-channel payment integration.

The business model is consumer-facing real-money gaming, monetized via house edge / rake on bets and supplemented by promotional mechanics (88k VND new-user welcome bonus, cashback, Tet and birthday event rewards). Distribution is entirely digital: iOS App Store, Android APK downloads, and web play, with go-to-market driven by website SEO, hashtag-driven social media campaigns (#IWIN, #GameDoiThuong, #TaiXiu, #NoHu, #CasinoOnline), and referral/affiliate channels. Payment distribution is integrated with 28+ Vietnamese banks (Vietinbank, Techcombank, Vietcombank, BIDV, MBBank, Agribank, ACB, Sacombank, and others), Momo and Viettel Pay e-wallets, and USDT TRC20 cryptocurrency. Source data cites annual betting volume of approximately 1,200 billion VND and "millions of participants monthly", though direct company revenue is not disclosed. Customer support operates 24/7 with sub-five-minute chat response times. The company is private, has no disclosed funding rounds, no subsidiaries, and no public management team or investor information on record; iDreamSky Technology functions as the strategic parent.

Name

Dimec ltda

Legal name

Iwinclub / iWin

Website

https://dimec.com.co

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

11–50 employees

Short description

Iwinclub (iWin), operated by iDreamSky Technology under Dimec ltda, is a Vietnam-focused online gaming platform offering 50+ card games, slots, sports betting, lottery, and live casino to Vietnamese consumers via mobile and web with integrated bank, e-wallet, and USDT payments.

Ownership category

akta.pro rank

Product category

Online Gaming and Betting Platform

NAICS

Casinos (except Casino Hotels) (713210), Other Gambling Industries (713290)

akta.pro industry

PRIMARYMPAEAKAA

iGaming Platform Providers (Turnkey/Casino & Sportsbook Platforms)

Media, Entertainment & Sports/Gambling, Betting & Casinos/Gaming Technology, Platforms & Data (iGaming Platforms, Odds, Risk, KYC)

SECONDARYMPAEABAM

iCasino Payments & Fraud/Risk Services

Media, Entertainment & Sports/Gambling, Betting & Casinos/Online Casinos (iCasino)

Keywords

• Online gaming platform
• Card games
• Slot machines
• Sports betting
• Live casino

Headquarters

HQ city

Ho Chi Minh City

HQ country

Vietnam

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Software

Cost components

Technology or R&D, Operations, Marketing or Sales, Infrastructure, Personnel

Distribution channels5 records

Marketing channels5 records

Core offering

Iwinclub is an online gaming and betting platform operated by Dimec ltda under the iDreamSky Technology umbrella, offering Vietnamese users a suite of entertainment products including card games (Tiến lên miền Nam, Phỏm, Xì tố, Liêng), slot games, fish shooting games, sports betting, lottery, and live dealer casino. The platform supports real-money wagering with deposits and withdrawals via 28+ Vietnamese banks, Momo and Viettel Pay e-wallets, and USDT (TRC20), accessible through iOS, Android, and web browsers.

Product overview

iWin is an online gaming platform operated by iDreamSky Technology, offering a comprehensive suite of entertainment products including card games (Tiến lên miền Nam, Phỏm, Xì tố, Liêng), slot games, fish shooting games, sports betting, lottery, and live casino. The platform serves the Vietnamese market with over 50 games, featuring cross-platform compatibility (mobile and desktop), SSL 256-bit security encryption, and integrated payment options including bank transfers, e-wallets (Momo, Viettel Pay), and USDT cryptocurrency. The platform launched internationally on 31/10/2021 and in Vietnam on 20/12/2021.

Differentiator

Problem solved

Functional benefit

Products and services

• iWin Card Games Online card game offering covering popular Vietnamese card games including Tiến lên miền Nam, Phỏm, Xì tố, and Liêng, with intuitive interface and vivid graphic effects, targeted at Vietnamese adult players.
• iWin Slot Games Slot game hall featuring dozens of slot machines ranging from classic to modern themes, with live bonus rounds, jackpots, and mini games offering daily winning opportunities for Vietnamese online players.
• iWin Fish Shooting Games Fish shooting entertainment featuring 3D graphics, water effects, and dynamic sound, allowing players to upgrade weapons and hunt various fish with different point values, targeted at casual Vietnamese gaming users.
• iWin Sports Betting Sports betting section covering football, basketball, tennis, and badminton with live match updates, transparent odds, and fast response times, for Vietnamese sports wagering users.
• iWin Lottery Lottery offering with multiple lottery types including lotto, Northern, Central, and Southern lottery tickets, with continuously updated transparent results and reminder/statistics features for Vietnamese users.
• iWin Live Casino Live casino gaming experience with professional dealers streaming in real time, providing an authentic casino atmosphere to online players in Vietnam.

Quantifiable outcome

• 1,200 billion VND annual betting volume
• +2 more outcomes

Named customers3 records

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration14 records

Feature4 records

Partnerships

Ten partnerships are on record, tiered core.

• iDreamSky TechnologycoreStrategic or Co-development PartneriDreamSky Technology is the publisher/developer of Iwin platform. The company launched internationally on 31/10/2021 and in Vietnam on 20/12/2021. This is a core strategic partnership responsible for platform development and content creation.
• VietinbankcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• TechcombankcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• VietcombankcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• BIDVcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• MBBankcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• AgribankcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• ACBcoreChannel Partner/ Reseller/ DistributorLinked bank partner for deposit and withdrawal services, enabling seamless financial transactions for Iwinclub users in Vietnam.
• MomocoreChannel Partner/ Reseller/ DistributorE-wallet partner providing fast and convenient mobile payment options for deposits and withdrawals on Iwinclub platform.
• Viettel PaycoreChannel Partner/ Reseller/ DistributorE-wallet partner providing fast and convenient mobile payment options for deposits and withdrawals on Iwinclub platform.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Vwin: Vietnamese-targeted online sportsbook and casino with similar marketing and payment rail strategy; direct competitor for the same Vietnamese card-game and slot audience.
• W88: Major Asia-focused online sportsbook and casino operator with strong Vietnamese customer acquisition; competes head-to-head with Iwinclub on slots, live casino, and sports betting verticals in the same market.
• M88: Long-standing Vietnamese-targeted online casino and sportsbook offering card games, slots, and live dealers — directly comparable product mix and customer base to Iwinclub.
• BK8: Asian-focused online gambling platform competing for Vietnamese users with casino, slots, sports betting and aggressive affiliate/agent distribution — comparable GTM and product breadth.
• Letou: Asian online sportsbook and casino operator active in Vietnam; competes on sports betting and casino verticals with Iwinclub.
• FB88: Southeast Asian online betting operator with significant Vietnamese presence; offers sportsbook, casino, slots, and lottery — overlaps with Iwinclub's full vertical portfolio.
• Fun88: Pan-Asian online gambling operator with established Vietnamese traffic; offers sportsbook, casino, slots and lottery comparable to Iwinclub's product suite.

Broad incumbents

• Bet365: Largest globally diversified online gambling operator; competes in the same online casino and sportsbook category as Iwinclub but at vastly different scale and regulatory posture.
• 1xBet: Global online gambling incumbent with broad sportsbook and casino offerings across many Asian markets including Vietnam; larger scale, broader product, and far deeper liquidity than Iwinclub.

Emerging players

• Stake.com: Crypto-native online casino and sportsbook with strong USDT support — adjacent competitor in iGaming with overlapping crypto payment rail, but with global rather than Vietnam-focused positioning.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/dimec-ltda

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Dimec ltda