Sleek coupon code: AF621841 (best referral discount and services overview)

Making the lives of entrepreneurs, SMEs and investors easier

Best Sleek referral code to use for 2024

Searching for the best referral code to use for Sleek?

Sleek Referral Promotion Summary

Receive an immediate discount of S$100/HKD500 on eligible Sleek services when you use the voucher code: AF621841.

Table of Contents

How to use a Sleek referral code?

After you select a service package eligible for referral discount, at the checkout page, click on “Add voucher code” and apply the referral code: AF621841.

See screenshots of examples below:

Sleek SG referral code applied in voucher code box at checkout
voucher code applied at checkout page of sample Singapore incorporation package (April 2024)
Sleek HK referral code applied in voucher code box at checkout
voucher code applied at checkout page of sample Hong Kong incorporation package (April 2024)

About Sleek

Making the lives of entrepreneurs, SMEs and investors easier. Effortless incorporation, registration, company secretary, and accounting, all on our powerful online platform.

Found in 2017 in Singapore, Sleek provides corporate services in Singapore, Hong Kong and Australia, and the United Kingdom.

It is a young (celebrated its fifth anniversary in May 2022) but rapidly growing company. By 2022, it had grown to over 340 employees (180+ listed on LinkedIn), and helped more than 450,000 businesses get started successfully.

Despite Sleek’s young age, they have impressed with the comprehensive and professional services provided, as well as the rich trove of resources available for entrepreneurs on its website.

Check out infographics of Sleek’s first few years

Sleek's first 3 years journey infographic
Sleek’s first 3 years journey (Image source: Sleek)
Sleek 2020 snapshot infographic
Sleek 2020 snapshot (Image source: Sleek)

Watch this interesting interview (~10mins) with co-founder and Chief Growth Officer, Mr Adrien Barthel, where he shares insights on how Sleek was built up in the early stages.


Investor backing

  • Series A was extended to USD $25M with investment from EDBI under a mix of equity and debt [Dec 2021]
    • EDB Investments (EDBI) is a private equity and venture capital arm of Singapore Economic Development Board.
  • Secured $14M in Series A funding, led by Jungle Ventures and White Star Capital [Nov 2021]:
    • funds will be used to strengthen tech and product development, as well as expand presence in existing and new markets.

Geographic presence

Sleek started in Singapore, but has since opened offices in Hong Kong and Australia.

In addition, they have acquired ‘Ltd Companies’, a market leader in United Kingdom incorporation management, which has incorporated more than 450,000 companies since 2005.

Notable developments

  • Sleek has acquired Accounts Lab, a cloud accountancy firm based in Leeds and Manchester to fast-track expansion into the UK market [Sep 2022]

Regulatory compliance

Sleek was granted a Major Payment Institution License (“MPI”) issued by the Monetary Authority of Singapore (“MAS”), effective from 1 July 2022.

The license allows Sleek to expand its Sleek Business Account suite of services with cross border transfers, account issuance, and e-money issuance to an even wider group of its SME clients.

“Being granted the MPI license by our financial regulator is a testament to the trust our customers, investors, and partners have placed in our financial security standards and compliance levels. We intend to make good use of the license and continue supporting the underserved market segment of early-stage entrepreneurs with simple and fully digital fintech services, whilst growing our overseas markets from our base in Singapore,”

Services offered by Sleek

Specially curated services bundles are available whether you are an entrepreneur, SME, VC or sole proprietor

Sleek services

Core services:

What are top reasons to choose Sleek for corporate services?

  • Highly rated by clients:
    • Sleek is trusted by over 450,000 businesses and rated 4.6 stars on Google Reviews
      Sleek is highly rated on Google Reviews
  • No need to fly to Singapore:
    • incorporation of your company can be done though the online platform.
  • Expert review of your Employment Pass application:
    • avoid pitfalls and hiccups to get started on your work sooner.
  • 100% satisfaction guaranteed or get your fees refunded:
    • “We care about you – within 30 days from your purchase, if you’re unhappy with our services, we’ll refund our fee. Email or call us, and we’ll process the refund within five working days.”

    • refunds exclude government fees once the application has been submitted, nor any third-party processing fees. Other terms and conditions apply.
  • Always available:
    • File requests 24/7. The Sleek support team responds to all requests within one working day.
    • hold your important documents securely on the cloud.
  • Certified Xero Platinum partner:
    • Sleek can manage your unaudited financial statements, bookkeeping and expense claims, CPF and all your annual filing requirements.
    • Awards:
      • “Singapore Accounting Partner of the Year” at the Xero Awards Asia 2021.
      • Xero’s “Emerging Partner of the Year (2019)”.
  • Up to S$30k in perks:
  • ISO27001:2013 certified company:
  • Data Protection Trustmark (DPTM) certified:
    • DPTM certification is a voluntary 3-year certification owned and issued by Singapore’s Infocomm Media Development Authority (IMDA). Attaining the certification enables organisations in Singapore to publicly demonstrate accountable data protection practices.
    • Sleek achieved certification in Sep 2023.
    • See this document for the list of DPTM certified entities.

Resources for business owners

Apart from their corporate service offerings, Sleek’s website also provides a treasure trove of resources for entrepreneurs who are researching on starting a business in Singapore or Hong Kong.


Some useful blog articles by Sleek:

Country Guides

Sleek’s website provides guides on working in Singapore covering issues like visas. There are also dedicated guides for nationals of the following countries who wish to incorporate a company in Singapore:

  • Australia
  • Bangladesh
  • Hong Kong
  • India
  • Indonesia
  • Malaysia
  • New Zealand
  • Philippines
  • Sri Lanka
  • Thailand
  • Vietnam


There are also blog posts on grants for companies:


Get up to 50% off your annual fees with PSG!

Sleek is a pre-approved vendor for the Productivity Solutions Grant (PSG) which subsidises the costs of digitally enhancing businesses.

Hong Kong

Tax Calendar

Created by Sleek for easy reference:


You can visit Sleek’s Youtube channel for informative videos on how to run your business effectively.

Do check out the new “Ask My Accountant series by Sleek” on Youtube.

Example tax advisory video:

Webinars / Radio Shows

Sleek is also active in organising FREE virtual webinars events that focus on honing your business development and management skills.

Do follow the Sleek page on Eventbrite for latest updates.

Upcoming webinars include:

Previously discussed topics include:



SleekSign is an electronic signature tool developed by Sleek. You can visit their site to understand what can be e-signed in Singapore.

SleekSign uses a world class security certificate developed by Entrust, and distributed in Singapore by Netrust, Asia’s first public Certification Authority (CA) and the only Accredited CA in Singapore.

As of Oct 2021, clients have signed 436,202 document pages with SleekSign. That’s 2.18 tons of papers saved from landfills.

SleekSign is available for anyone globally. Just register and start using it!

Corporate member of Dutch Chamber of Commerce (Singapore)


With a fast-growing Dutch clientele at Sleek, we are delighted to now be a Corporate Member of the Dutch Chamber of Commerce Singapore!

The missions of ADB-DutchCham is to inform, connect, and inspire professionals and companies with a shared interest in Dutch business.

They work closely with the Dutch Embassy, the Government of Singapore, EuroCham, and the Dutch Chambers in Indonesia, Malaysia, Thailand, Vietnam and the Philippines.

Frequently Asked Questions (FAQ)

What is the best promotion code for Sleek?

Sleek referral codes all offer the same discount of S$100 or HKD500 on eligible Sleek services. The one we published on our site is: AF621841.

Best Sleek referral code to use for 2024

Are the incorporation packages by Sleek expensive?

There are different bundles for the incorporation packages.

As a baseline:

Why should I choose Singapore and Hong Kong to start a business?

Singapore and Hong Kong are both English-speaking countries with low tax rates, excellent banking/financial and judicial systems. These characteristics make them both attractive as gateway for global entrepreneurs looking to expand their businesses.

Singapore in particular, has the following strengths:

  • Singapore has retained its position as the world’s leading business environment for the 15th consecutive year
    • according to annual rankings by the Economist Intelligence Unit (EIU)
  • ranked 5th Least Corrupt Country in 2023
  • attractive tax system that is simple to leverage for tax optimisation.
    • 0% tax on dividends and capital gains
    • double taxation treaties with more than 50 different countries
    • generous start up tax scheme which tax exemptions to new companies for the first 3 years
  • a thriving investor community which makes it easier for raising investment in Singapore.
  • allows 100% foreign-ownership allowed on all private companies
  • straightforward regulations and rules including the procedure to open a bank account.

Singapore hold the #2 spot on the World Bank rankings for ease of doing business, coming after New Zealand for the third straight year

What are the requirements to incorporate a company in Singapore?

  • Shareholders: You must have at least one shareholder to register a Singapore company.
  • Capital: Capital of at least SGD 1.
  • Directors: At least one director who resides in Singapore.
  • Company Secretary: Company Secretary who resides in Singapore.
  • Address: A registered address in Singapore.

If this sounds daunting, Sleek can assist you with fulfilling all the requirements, as well as provide consultation on other business aspects to get you started quickly.

What are the documents the bank will require to open a corporate account?

Basic requirement for a corporate bank account opening in Singapore include: -Corporate Account Opening Form duly signed by authorized signatories of the company

  • A Directors’ Resolution to prove that the board has approved the company to open a bank account.
  • Certified True Copy of Company’s Business Profile from the Company Registrar
  • Certified True Copy of Passport/Singapore IC and Residential Address Proof of Directors, Signatories and Ultimate Beneficial Owner.

What documents do you need to open a bank account as a foreigner in Singapore?

You will also need to provide some documentation such as proof of identification (passport), proof of residence address in Singapore, and evidence of your company’s registration with Accounting & Corporate Regulatory Authority (ACRA). These documents are necessary for banks in Singapore to verify your identity and legitimacy as a foreign business owner.

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