Our Story

5w40 — Redefining trusted online Sports Betting and gaming in Bangladesh

We believe every Bangladeshi bettor deserves a safe, transparent, and enjoyable experience — and we're committed to making that a reality. 5w40You are at the heart of every decision makes.

🏆 SINCE 2019
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Registered Members
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Daily Active Bettors
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Sports Events / Week
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Payment Methods

Who are we, and why was 5w40 created?

Online betting in Bangladesh used to be a frustrating experience. Most platforms weren't available in Bangla, payment options were complicated, and customer support was hard to come by. 5w40 was built to solve these problems — a platform where Bangladeshi bettors can play on their own terms, in their own language.

Back in 2019, when 5w40's journey began with a single goal — to bring a world-class online gaming experience to every corner of Bangladesh. From Dhaka to Chittagong, Sylhet to Rajshahi, we wanted everyone to be able to bet easily, safely, and enjoyably.

Today 5w40 One of Bangladesh's most trusted online betting platforms. Millions of registered members, thousands of successful transactions every day, and hundreds of sports events from cricket to football — the numbers speak for themselves.

Our Vision

5w40 More than just a betting site — this is a community where cricket fans, football fans, and thrill-seekers come together to share the excitement. We believe entertainment and responsibility go hand in hand, which is why all responsible gaming tools on our platform are completely free to use.

Built on three core values: technology, transparency, and respect for our customers 5w40. Our engineering team continuously improves the platform so your experience gets better every day.

"Our goal was never just business. We wanted people in Bangladesh to have a world-class experience — in their own language, through the payment methods they already know."
— The 5w40 Founding Team

Built for Bangladesh

Many international betting sites operate in Bangladesh, but they weren't built with Bangladeshi users in mind. bKash, Nagad, and Rocket payments aren't supported, there's no Bangla-language support, and odds on Bangladesh cricket matches are often poor.

5w40has none of these problems. Instant deposits and withdrawals via bKash, Nagad, and Rocket. The best odds on every Bangladesh national team match, and Bangla-speaking customer support agents available 24 hours a day.

Our app is built with Bangladesh's network in mind — it loads fast even on limited data. Whether you're in a village or a city, 5w40's experience is always seamless.

Our Security Commitment: 5w40Every transaction on is secured with 256-bit SSL encryption. Our payment system is internationally audited. Your personal and financial information is never shared with third parties.

Why Millions Choose 5w40

Every feature is designed with Bangladeshi bettors in mind

Maximum Security
Our platform uses bank-grade 256-bit SSL encryption, two-factor authentication (2FA), and round-the-clock security monitoring to keep your account safe.
Instant Payments
Deposit in just 30 seconds via bKash, Nagad, or Rocket. Withdrawals typically complete in 15–30 minutes. No hidden charges, no hassle.
Best Odds
The best odds in the market for Bangladesh cricket, IPL, BPL, and international football. Maximum returns on every match.
24/7 Bangla Support
Bangla-speaking support agents are available around the clock. Reach us via live chat or email — whichever you prefer — and get fast resolutions.
Generous Bonus Program
100% bonus on your first deposit, weekly cashback, VIP loyalty points, and a monthly Mega Jackpot — the rewards never stop.
Mobile-First Design
An app optimized for Bangladesh's network — fast even on low data. Available on both Android and iOS. Some features accessible offline.

The 5w40 Story

From 2019 to today, we've grown at every step — without ever compromising our values.

2019
How It All Started

5w40 launched its first version with a small team in Dhaka, starting out with cricket betting only.

2020
BKash Payment Added

Payment support added for bKash and Nagad, Bangladesh's most popular mobile banking services.

2021
Football & Live Betting

Football, tennis, and esports were added to the platform. The launch of live betting tripled the user base.

2022
Mobile App Launch

Android and iOS apps now live — specially optimized for Bangladesh's network conditions.

2023
VIP & Jackpot

Loyalty points system and Mega Jackpot introduced. Milestone of 1 million registered members reached.

2026–2026
Growth & Innovation

USDT payments, AI-powered odds analysis, and enhanced security measures introduced.

Our Performance

Our Success by the Numbers

Customer Satisfaction98%
Payment Success Rate99.8%
Live Betting Coverage95%
Platform Uptime99.9%

Our Values

🔒
Trustworthiness

Keeping every promise is part of our culture. We guarantee you'll receive your winnings on time, every time.

⚖️
Fairness

Certified RNG systems in use. Every draw and outcome is fully transparent and verifiable.

🌱
Responsibility

Responsible gaming is our priority. Limit-setting and self-exclusion tools are available free of charge.

Our Leadership Team

A team of seasoned professionals working every day to make your experience better

👨‍💼
Arif Hossain
Chief Executive Officer
15 years of experience in fintech and the gaming industry. A pioneer in Bangladesh's digital entertainment sector.
👩‍💻
Tanzila Rahman
Chief Technology Officer
Specialist in cybersecurity and cloud architecture. Keeps the platform secure at all times.
👨‍🎨
Suman Ali
Product Manager
Ten years of expertise in user experience design. Every feature is built with the user in mind.
👩‍🏫
Nadia Islam
Head of Customer Service
500+ customer support agents ready to assist you. Top-tier support in Bangla, guaranteed.

Frequently Asked Questions

5w40 is an internationally licensed online gaming platform. We uphold the highest standards of security and transparency, and we are committed to encouraging responsible gaming among all our users.

All you need to open an account is an active mobile number and to be 18 or older. Registration is completely free and takes just 2 minutes. Get a 100% bonus on your first deposit.

Withdrawals to bKash and Nagad typically complete within 15 to 30 minutes. Bank transfers may take 1–24 hours. Diamond VIP members enjoy instant withdrawals.

24/7 Bangla live chat support is available. You can also reach us by email at support@5w40.biz — we typically respond within 5 minutes.

5w40 lets you set daily, weekly, or monthly budget limits, take a temporary account break, or permanently self-exclude. All these tools are completely free and can be activated anytime from your settings.
Get Started Now

Join the 5w40 family — trusted by millions of bettors across Bangladesh

Sign up today, claim a 100% bonus on your first deposit, and enjoy Bangladesh's best online betting experience.

For ages 18+ only. Please play responsibly.

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