Do more in less time and negotiate better deals.

triSaaS makes it possible.

Automate tendering processes and instantly analyse supplier data to quickly negotiate better deals

Tendering can be so frustrating. Traditional tools like email and spreadsheets may get the job done, but they are inefficient and prone to human error. Analysing the data is time-consuming and the results are always the same.

eSource by triSaaS takes eRFx and eAuctions to a whole new level with trailblazing functionality. Powerful software automates processes and delivers data instantly. Now you have the ability to analyse complicated tenders across multiple suppliers in seconds.

Quickly run an eRFx with your existing supplier or invite new suppliers to  a live eAuction. Whatever approach you choose, our  easy-to-use eSourcing software simplifies your work and makes inefficient procurement tools like Excel and email a thing of the past!

Instant success!

See why procurement managers use our eSource solution to run tenders faster and achieve better outcomes.


average cost savings


time savings analysing tenders / events

suppliers improve competition


customers achieve better outcomes

Why eRFx?

Ensure buyers adhere to procedures by using customisable templates and scoring mechanisms.
Change the behaviour of suppliers with our eSourcing platform that significantly improves the quality of their data and pricing.
Manage communications, publication, supplier responses and evaluation more effectively to make better business decisions.
Provide real-time visibility and transparency to all parties involved in the eSourcing process.

Why eAuction?

Choose from a number of options that let you dictate how suppliers submit their pricing for each eAuction.
Get instant visibility of live auction data including each supplier’s ranking and savings so that you know what’s happening at all times.
Run more events by reducing manual processes and speeding up award decisions.
eAuction improves transparency and auditability in the supplier selection process.

Give us a tri.

Register for an online demo today.

Do you spend too much time analysing supplier data?

Stop spending hours or days sorting through mounds of data. Find out how eSource by triSaaS analyses complex supplier quotations in seconds.


Review, audit and rank supplier bids in seconds – not days or weeks
Make informed decisions by instantly accessing the right data
Improve operational efficiencies with automated processes
Increase competition with more suppliers to choose from

10 ways to tender faster, smarter, better.

Learn how eSource by triSaaS automates your existing processes, allowing you to run tenders faster, negotiate smarter and achieve better outcomes.

Frequently Asked Questions

We’ve put together some frequently asked questions to give you more information about using eSource by triSaaS for tendering.  If you have a question that you can’t find the answer to, please use the contact us page.

“triSaaS is easy to use and gave us great savings. The savings speak volumes. – triSaaS delivers exceptional value to oxur business. We will be using it for our tenders moving forward and would recommend triTender to anyone.”

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Explore our world-class products…

Contract management

Easily access and manage all supplier contracts from one place.


Manage data and share with teams to ensure suppliers are meeting expectations.


Manage work, monitor progress across departments and keep teams compliant & engaged.

Call us: 0844 811 1451
Email us: hello@trisaas.com
Visit us: 34 South Gyle Crescent, Edinburgh, EH12 9EB

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