Built by a parent and a coach who’d had enough.
Missed cancellation texts. Invoices chased by hand. Progress notes that never reached home. We started Outcoach so coaches can spend their time coaching, and parents can see what their kids are learning.
Founded in MelbourneCustomers in Australia, Egypt and SerbiaPart of Tennis Australia’s AO Startups
- 16,100+
- students, coaches and parents on Outcoach
- 200k+
- classes run
- 300k+
- attendances marked
- 50k+
- student goals tracked
Coaching is about people. The admin kept getting in the way.
Karthik spent his weekends driving two boys between cricket and soccer, umpiring one game and refereeing the next. Cancellation messages arrived after he’d already left home. Payment reminders got lost in his inbox.
Arjun was coaching cricket, refereeing football and swimming at squad level. He learned early that the paperwork decided whether he got paid on time, not the hours he put in on the field.
Everyone involved already carried a phone. So why was running a class still this hard?
Before writing any code, we sat down with more than 50 coaches and teachers. The same three problems came up in almost every conversation. Outcoach is built to fix all three, with one app for the business, the coaches and the families.
Scheduling
What we heardLast-minute cancellations, no shared calendar, and parents relying on WhatsApp groups.
What we builtOne timetable with instant notifications, automatic reminders and self-serve makeup bookings.
Payments
What we heardChasing invoices and bank transfers by hand had become a part-time job.
What we builtA term’s invoices in minutes, saved cards, automatic reminders and Xero sync.
Progress
What we heardNo easy way to record feedback or show a student’s growth, beyond memory and spreadsheets.
What we builtGoals, feedback and photos that parents see in the app the moment a coach adds them.
Twenty years of building software, and a lifetime on the sideline.
Outcoach pairs enterprise data and product experience with first-hand knowledge of how clubs and schools actually run.

Karthik Venkatasubramanian
Co-founder · Product, technology and data
Karthik has spent more than 20 years building software and running global operations. He spent a decade at Aconex, the construction software company, moving from major accounts in the UK to general manager of data strategy and operations. After Oracle acquired Aconex, he led data strategy and development globally as a vice president.
He’s also the co-founder and Chief Product and Technology Officer of Firmable, the Australian sales intelligence platform. At Outcoach he leads product and technology, and brings a parent’s view from years of weekend umpiring.
- NowCo-founder and CPTO, Firmable ($14M Series A led by Airtree)
- BeforeGlobal Vice President, Data Strategy & Development, Oracle
- BeforeGM, Data Strategy & Operations, Aconex
- RecognitionRanked #6 analytics leader in Australia by IAPA (2021), Top 25 (2020)
- PatentsNamed inventor on three machine learning patents
- AdvisoryAdvisory board, Department of Information Systems and Business Analytics, Deakin University
- StudyMBA, Melbourne Business School

Arjun Karthik
Co-founder · Product, sales and customers
Arjun has played and coached sport all his life: refereeing football, coaching cricket and swimming at squad level. He has also volunteered as a Year 11 and 12 teacher and tutored maths and psychology, so he knows the classroom side too.
Before Outcoach he led digital projects that moved organisations off manual admin, and assessed SaaS vendors’ security as a cybersecurity analyst at Origin Energy. Today he spends his days building, selling and supporting Outcoach, and works directly with the clubs and schools that use it.
- NowCo-founder, Outcoach
- BeforeCybersecurity Analyst, Origin Energy
- BeforeProject Manager, then Director of Consulting, Impetus Consulting Group
- MentoringAccess Monash mentor for VCE students from under-represented schools
- SportFFV football referee, cricket coach, squad-level swimmer
- StudyDouble degree in Commerce and IT, Monash University
From 50 conversations to clubs around the world.
- 2023
- Outcoach begins. We interview more than 50 coaches and teachers before building anything.
- 2024
- Join The Generator, Monash University’s startup accelerator.
- Named a Victorian finalist at the iAwards in the Student and Education category.
- 2025
- Selected for the Melbourne Accelerator Program at the University of Melbourne.
- Sign our first customers overseas, in Egypt and Serbia.
- Win at the Victorian iAwards and become a National iAward recipient.
- Selected for AO Startups by Tennis Australia, piloting Outcoach with tennis clubs across Australia.
- 2026
- Join SINE, IIT Bombay’s startup incubator program.
- Launch Outcoach AI, which takes class admin off coaches’ plates.
Selected by the programs that back early-stage startups.
- AO StartupsTennis Australia, 2026 cohort
- Melbourne Accelerator ProgramUniversity of Melbourne, 2025
- iAwardsNational recipient, 2025. Victorian finalist, 2024
- The GeneratorMonash University accelerator, 2024
- SINEIIT Bombay startup program, 2026
Built with the people who use it.
Most of what ships in Outcoach starts as a conversation with a customer.
“It genuinely feels like they are building the platform with us, not for us.”
“The team at Outcoach have been very receptive to our ideas and very supportive of any questions we have.”
“There is currently nothing else like it in our industry.”
Four things we hold ourselves to.
- 01
Be real
We’ll tell you what Outcoach does and what it doesn’t. If it isn’t the right fit for your business, we’ll say so.
- 02
Go the extra mile
We move your data, train your team and reply within hours. Most of the setup work is ours, not yours.
- 03
It’s day one, every day
New features ship every week or two, and many of them start as a customer’s request.
- 04
Why so serious?
We take the work seriously, not ourselves. When we get something wrong, we fix it and try again.
Tell us how you run your classes.
Book a demo and we’ll show you how Outcoach would work for your business, from your timetable to your term invoices.
Prefer email? Write to support@outcoach.io and a real person will reply within a few hours.