If you are a trustee or an accountant who manages a self-managed super fund (SMSF), you need to get an Electronic Service Address (ESA) so that your SMSF can receive employers’ superannuation contributions. You can obtain an ESA instantly by signing up to an SMSF messaging provider that is registered with the ATO. With Australia Post SMSF Gateway and SuperChoice’s SMSF messaging service closing, many trustees and accountants are now looking for a reliable alternative. Choosing the right SMSF ESA provider doesn’t have to be complicated. Here is what to look for.
How to choose the right SMSF messaging gateway
28 April 2026
1. An ATO-registered and compliant SMSF gateway service
Every SMSF needs to have an ESA issued by a compliant SMSF messaging provider to receive employer contributions.
Make sure that your provider is:
- Registered with the ATO
- Fully SuperStream compliant
- Operating on an accredited SuperStream gateway
This ensures employer contributions are transmitted securely and in line with the ATO’s requirements.
2. A quick and easy way to get an ESA
Getting a new ESA for your SMSF should be straightforward. A good ESA provider should allow you to:
- create an account online
- add your SMSF details
- receive a new ESA immediately
- download a pre-filled form to update employers on the new ESA.
The sooner an employer knows about your new ESA, the sooner super contributions can continue without interruption.
3. A smooth way to switch from your current SMSF ESA provider
If you are using Australia Post’s SMSF Gateway or SuperChoice’s SMSF messaging service, which are closing, you will need to switch providers and obtain a new ESA to continue receiving contributions.
When choosing an alternative, look for a similar provider that:
- issues a new ESA instantly
- makes it easy to notify employers
- offers the same features, such as viewing, searching and downloading contributions
- minimises the risk of missed contributions.
Switching your ESA service should not feel risky. The right one will make the process simple, guided and disruption-free.
4. Ability to view and manage SMSF contributions easily
A user-friendly SMSF gateway service should allow you to:
- View all the contribution details you need.
- Easily find the contribution you’re looking for.
- Download contribution in the format you need.
- Receive email notifications when new contributions arrive.
- Access all these features in one place with an intuitive interface.
- Monitor contributions across multiple funds efficiently (for accountants).
If you’ve ever experienced issues or wondered why your super wasn’t reaching your SMSF, having clear visibility makes a big difference.
If you are an accountant, this helps you reduce reconciliation issues and save time during reporting.
5. A SuperStream messaging portal built on secure, accredited infrastructure
Superannuation messaging involves sensitive financial data. Your SMSF gateway service provider should operate on ATO-accredited gateway infrastructure with proven expertise in connecting employers and super funds securely.
This reduces compliance risks and ensures your SMSF remains compliant with the ATO’s SuperStream requirements.
6. Simple and transparent pricing
Some SMSF software bundles messaging with full administration services. Others offer SMSF gateway services that mainly focus on enabling you to receive, view and manage contributions.
If you simply need an ESA and a compliant SMSF messaging provider, a straightforward, affordable solution is often the most practical choice. Clear annual pricing with no hidden costs makes budgeting easy.
A simple and compliant SMSF messaging service
Colladium SMSF Gateway is an ATO-registered, SuperStream-compliant SMSF messaging provider that allows you to:
- get an ESA instantly and keep receiving contributions with no disruption
- view contribution details including amounts, dates, payment reference numbers (PRN) and contribution breakdown
- filter and search contributions
- receive email notifications when new contributions arrive
- download your contributions in PDF or CSV formats
- download a pre-filled ESA form to update employers.
If you’re moving from Australia Post’s SMSF Gateway or SuperChoice’s SMSF messaging service, Colladium SMSF Gateway is designed to give you a safe and easy transition with minimal change. You will receive a new ESA instantly and keep your contributions flowing.
Colladium SMSF Gateway is powered by MessageXchange, an accredited SuperStream gateway and a founding member of GNGB (Gateway Network Governance Body). It is built on technology trusted by large organisations including The Good Guys, Freedom, SunRice Group and Danone.
For a limited time, you can get 50% off your first year – that is only $25/fund/year when you sign up by 1 June 2026.
