G'day and welcome to your weekly edition of Overnight Success - your download on all the important things that have happened in the Aussie startup ecosystem. 🚀
👀 Headlines 👀
📉 Expert360 is being sold to the AI job-matching platform Swipejobs for $16 million, but founder Bridget Loudon-Harris and the earliest investors are unlikely to receive any proceeds. (Capital Brief, SmartCompany)
The consulting marketplace raised over $30.1 million, with only Series C or C1 preference shareholders receiving any payout. This is due to the preference stack, where later investors negotiated the right to be repaid ahead of everyone else in a sale. At $16 million against more than $30 million raised, the money runs out before it reaches ordinary shareholders.
Sale documents show Airtree will get 35.85% of its entry price across its two funds, Rampersand 16.90% across three vehicles, with Hyper Capital Startups (11.14%), Perennial (8.02%), and UniSuper (4.88%) also involved. (Capital Brief)
Loudon-Harris holds only ordinary shares, through her vehicle Rosa Gully Capital, and is listed in the documents as receiving 0.00 per cent. She co-founded Expert360 in 2013 with Emily Yue, both ex-Bain. Loudon-Harris wrote about the acquisition on LinkedIn here.
It is the second wipeout of the week for early investors. Grow Inc, the superannuation administration software company founded in 2017 by Josh Wilson and Matthew Keeley, has agreed to a takeover by MUFG Pension & Market Services. The price is reportedly $78 million, which is down from a $250 million valuation as recently as last year. A shareholder letter states that Series D, C, B, and A holders "will not be entitled to and receive any cash consideration". The same letter puts Grow's burn at $3 million a month and its full-year loss at $34 million. (AFR)
🗳 Airtree’s Fund I investors have voted to extend the 2014 vehicle to July 2028, protecting its Canva stake and buying the firm 22 months to get its money out. (AFR)
The special resolution passed with approval, representing more than 75 per cent of committed capital. The fund now has a hard end date of 15 July 2028. Airtree has agreed to waive its management fees for twelve months from 15 July 2027. The deed had previously charged 2.5 per cent of total funds annually.
📊 Australian fintech funding more than doubled to $1.73 billion in FY26, with two Airwallex rounds accounting for 56 per cent of it. (The Fintech Funding Report 2026, Startup Daily)
The report is from Triple Bubble and Cut Through Venture. Funding is up 137 per cent on FY25’s $730 million, and fintech was 23 per cent of all Australian startup capital for the year.
Airwallex’s Series G ($498 million at an $8 billion valuation, December 2025) and Series H ($460 million at about $16 billion, June 2026) total $958 million. The top ten deals accounted for 91 per cent of fintech capital and the top three accounted for 62 per cent.
The report covered 53 disclosed rounds, the lowest in the seven-year dataset and down from 156 at the FY22 peak. Series B+ fell to six rounds against a peak of 29 in FY22, and the seed-to-Series A gap widened to 6.3x from 2.75x. Median seed cheques fell 43 per cent to $2.3 million.
📈 The ASX is directly courting venture-backed technology companies as pressure to exit builds, and it desperately needs more listings. (Capital Brief)
General manager of listings James Posnett says the exchange has "a healthy pipeline of tech companies" weighing a float, and is working directly with VC funds across Australia, New Zealand, Singapore and the US.
The ASX argues that listings help deliver DPI to their LPs and recycle capital back into the private markets.
If you’re ready to make the bet on expanding to global markets as your next growth lever, you’re probably starting to map out what go-to-market, operations or compliance will look like as you tackle the US or European markets.
This checklist from Vanta is a guide on how to validate demand, build a repeatable GTM engine and meet global compliance requirements early, so you can build trust with customers and unlock new deals from day one.
Use it to spot gaps, reduce risk and nail your expansion to global markets.
⚡ Startup Retro ⚡
Gridsight raises US$26 million Series B to show power networks what they can carry
Founders: Brendan Banfield, Kurt Walkom, Hugh Chan
Gridsight, a Sydney-founded platform that builds an AI-driven digital twin of electricity distribution networks, has raised US$26 million (A$36 million) in a Series B to fund its US expansion.
New York’s Insight Partners led the round, with Galvanize joining as a new investor alongside existing backers Airtree, Energy Transition Ventures and Aera VC. The Series A was A$7.5 million and led by Airtree in April 2025.
The company was founded in 2020 by three childhood friends and now operates across Australia, New Zealand, the US and the UK. Its Foundational Grid Model blends utility data with electrical physics to work out how much more power existing poles and wires can actually carry, where and when, rather than relying on assumption-based load studies. Customers include Endeavour Energy in Australia and Xcel Energy and Avangrid subsidiary United Illuminating in the US.
Endeavour has used it to double household solar export capacity from 5kW to 10kW inside existing infrastructure, which the utility expects to unlock more than 600MW of additional capacity.
Due Diligence: PR Newswire, Startup Daily
Pearler closes a $16 million Series A for financial independence platform
Founders: Nick Nicolaides, Hayden Smith
Pearler, the eight-year-old Sydney investing app built around long-term investing and financial independence, has closed a $16 million Series A after a year-long fundraising process.
Canadian investor Portage Ventures led again, having anchored the $7.8 million seed in 2022. New money came from Charlie Gearside, co-founder of Eucalyptus, and Chris Cuffe’s Partners Horizon Fund, alongside New Zealand’s Altered Capital and Sydney family office No Brand.
Pearler has more than $3.5 billion in client assets across online trading, micro funds, managed funds, and superannuation. This is across 110,000 active users with an average balance of $31,000; and about 86 per cent of that money in ETFs. Revenue run rate is reportedly $7 million last year against a sought pre-money valuation of roughly $50 million.
Two products are next: a “new version” of index investing and a turnkey debt-recycling service aimed at higher-tax-rate clients. Nicolaides says the user base no longer “skews super young” and carries a higher average balance than Raiz or Superhero. For context, Superhero raised $176 million at a pre-money valuation, off $27 million in annual revenue as of 30 June.
Due Diligence: AFR
Apate.AI raises US$8.15 million to turn scammers into intelligence using AI
Founders: Professor Dali Kaafar, Peter Eckermann, Brad Joffe
Apate.AI, a Macquarie University spinout that sends conversational AI agents into fraud networks to waste scammers’ time and harvest intelligence from them, has raised an oversubscribed US$8.15 million (A$11.4 million) seed.
Lobby Capital led, with OIF Ventures, Investible, Concept Ventures and Baobab Ventures joining. OIF and Investible also led the A$2.5 million seed about a year ago.
The agents run across voice and text, holding scammers in extended conversations while feeding a dashboard of real-time intelligence for banks, telcos and government. The company reports more than 2.5 million autonomous conversations with threat actors and more than 250,000 intelligence artefacts extracted for customers, with operations spanning Australia, Europe, Asia and Africa. Commonwealth Bank and TPG Telecom are among its customers.
The raise comes with a move offshore. Apate reincorporated as a Delaware corporation effective 25 August and is relocating its headquarters to the US, with Eckermann leading North America and a London office opening next quarter. Technology and research will stay in Sydney.
Due Diligence: Startup Daily, FinTech Global
Azonic raises NZ$1 million pre-seed to give online crime investigators a virtual analyst
Founders: Caden Scott, Thomas Holdom
Azonic, an Auckland startup building an intelligence platform for police and agencies investigating online crime, has raised NZ$1 million in pre-seed at a NZ$6.1 million valuation. Chief executive Caden Scott previously founded the International Online Crime Coordination Center, a non-profit connecting law enforcement agencies with the major online platforms; co-founder Thomas Holdom is the CTO and comes from AI systems development.
Blackbird led the round, with Antler and angels including Jamie Beaton (Crimson Education), Eliot Crowther (Pushpay) and Jovan Pavlicevic (Emerge) also contributing.
The platform pulls reports, case files, and intelligence from the separate systems they usually sit in and adds a virtual analyst that runs down leads, links open investigations to previous cases, and drafts material to move cases forward. It targets child sexual exploitation, sextortion, fraud and violent extremism, and investigators in Australia, New Zealand and the United States are already using it. The advisory board includes Michael Hurley, a former CIA and Palantir executive, and Brad Brekke, founding director of the FBI’s Office of the Private Sector.
Due Diligence: Startup Daily
💸 New Fund, Who Dis? 💸
💰 Main Sequence has opened registrations of interest for Fund 4, which it expects to raise in late 2026 or early 2027. (Main Sequence)
Neither a target size nor a first-close target has been disclosed. The fund is open only to qualified wholesale investors, and the firm points to a horizon longer than ten years - perhaps they’ve been taking notes from Airtree…
The CSIRO-founded deep tech firm is now above $1 billion in AUM: Fund 1 at $240 million as the CSIRO Innovation Fund, Fund 2 at $310 million by its own accounting, and Fund 3 at $450 million from its 2023 first close. Fund 3 LPs include Hostplus, LGT Crestone, Morgan Stanley Wealth Management, NGS Super, Australian Ethical, Daiwa and the Grantham Foundation.
Funds 1 and 2 are fully deployed across 51 companies. The portfolio includes Australian DeepTech names such as Q-CTRL, Advanced Navigation, Samsara Eco, Loam Bio, Diraq and Endua.
🚀 Airwallex has put $1 million in equity-free funding into 10 young Australian AI startups through the first Latitude 37 cohort. (Startup Daily, SmartCompany)
Each startup received $100,000, plus access to Airwallex’s network across 100+ countries and immersion trips through its Melbourne, Singapore and San Francisco offices. It is funded through Airwallex Impact under the company’s Pledge 1% commitment.
The cohort includes the following startups: AXIOMS (networks of AI agents), Blank Robotics (modular robots in grocery retail), Dreamscale Labs (cloud inference for real-time robotics), Forward (AI-structured private credit deals), Geospan (road hazard detection), Kronus (safety-critical software for satellites and aircraft), Polarbear AI (study tools and ATAR estimates for VCE students), SeatFinder (premium airline seats at economy prices), Superstat (elite performance metrics from video) and SyncPay (payment records that travel with the payment).
🚀 Wins 🚀
🍬 Funday is launching five of its no-added-sugar confectionery products in about 1,300 US Target stores from 13 September. (SmartCompany)
The Melbourne no-added-sugar confectionery brand was founded in 2020 and already sells through more than 7,000 stores across Australia and New Zealand, including Woolworths, Coles and Chemist Warehouse. Its lollies use prebiotic fibre rather than sugar alcohols.
According to reports, Funday has had $100 million in sales over the past 12 months. The five SKUs going in are Fruity Kangaroos, Fruity Koalas, Classic Aussie Mix, Peaches & Cream and Strawberry & Cream. 🐸
🏭 Element Zero has secured up to $26 million through the Future Made in Australia Innovation Fund for a $53.6 million green iron pilot. (Mining.com.au)
The money is administered by ARENA. The Perth company makes iron electrochemically, converting ore to high-purity iron in molten salts at roughly 400 to 450 degrees, well below conventional ironmaking, powered by renewable electricity rather than coal. The current Perth facility runs at 10kg a day.
🤑 Aussie Raisins 🤑
🧬 ImmunoBiota Therapeutics is raising a $5 million seed round to advance an oral, non-immunosuppressive therapy for type 1 diabetes into paediatric trials. (Startup Daily)
The Melbourne company is a 2022 Monash University spinout founded by immunologist Dr Eliana Marino, who won this year's $100,000 Excellence in Innovation Award at the Diabetes Australia Grand Innovation Challenge.
Its lead candidate, IBT-100, is a gut-targeted oral metabolite therapy that delivers metabolites to the colon to retrain the immune system to avoid attacking insulin-producing cells, without the immunosuppression associated with antibody approaches.
An initial study in 18 adults with established type 1 diabetes, with six weeks of treatment plus twelve weeks of follow-up, found the therapy safe and well-tolerated, with biological changes in line with expectations. It was not designed to show disease reversal. A Phase 1b/2a trial in children is planned for late 2027.
The $5 million funds clinical development and regulatory readiness ahead of a planned $25 million Series A and, eventually, an ASX listing.
📆 Notice Board 📆
⏰ CSIRO’s ON Accelerate 11 applications close this Sunday, 6 September.
The On Accelerate program is three months long and free for participants, and CSIRO values it at more than $150,000 per team. No equity taken and no interest in the IP. E.g. all IP stays with the team or its sponsoring institute.
Teams of three to six, with at least one researcher from an Australian university or publicly funded research organisation, or a PhD student or graduate from the last 24 months. All members must be based in Australia for the duration. Apply here.
🎉 Spark Festival is running from the 21st to 27th of September across Sydney and regional NSW, and every event is free. (Startup Daily)
Now in its eleventh year, with about 60 events on the program and roughly 5,000 people expected. The main venue is UTS Startups at 3 Broadway, Ultimo, with partner venues including UNSW, the University of Sydney, Stone & Chalk, Newcastle, Parramatta, the Western Sydney Aerotropolis and iAccelerate in the Illawarra.
Most events need registration through the links on the festival site.
🧠 KaaS (Knowledge as a Service)
Will’s Pick: The Rise and Fall of Agent Civilizations by Dwarkesh Patel
An entertaining and approachable, albeit imo dramatised, replaying of the recent three agentic swarms that were AI-generated and eventually culminated in hacking another company, Hugging Face.
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‘Til next time,
👋 Will


