Everything your business needs. Seven pillars. One team.
From software engineering to managed security to bookkeeping — 180+ hearts across Sydney and Colombo.
AI + Software Development
AI meets engineering
From AI agents and copilots to full-stack web and mobile apps — we build what's next. Custom engineering, intelligent apps, and extended teams. React, .NET, Angular, Flutter. Sydney & Colombo.
Learn more →IT & Managed Security Services
Stay running. Stay secure.
We keep mid-market businesses running and secure — 24×7 service desk, cloud migrations, endpoint management, and full MSSP cybersecurity. One partner for IT and security, across Australia and globally.
Learn more →Low-Code & Power Platform
Build faster, spend smarter
We ship in weeks what traditional development takes months — Power Platform, SharePoint, Power Apps, Power Automate, and process automation, delivered by Microsoft Gold Partner engineers.
Learn more →Data, AI & Innovation
Turn data into decisions
We turn messy, scattered data into clean, decision-ready insight — data engineering, Power BI, AI/ML, and enterprise AI agent deployment via our own AI Agent Accelerator.
Learn more →Bookkeeping & Accounting BPM
Numbers you can trust
We run the books for businesses and accounting firms across AU, US, and UK — BAS/IAS, SMSF, tax, payroll, and financial statements, handled by expert teams you can count on.
Learn more →Business Consulting
Strategy that moves you forward
We help mid-market leaders figure out what's next — digital transformation strategy, IT advisory, and technology roadmaps, shaped by people who've actually built and shipped.
Learn more →Digital Marketing
Get seen. Get chosen.
We help technology and professional services companies get seen and get chosen — SEO, social strategy, brand engagement, and B2B lead generation that builds real pipeline.
Learn more →Why one partner for everything?
Most businesses juggle multiple vendors for IT, software, accounting, and marketing. That means multiple contracts, multiple onboarding processes — and nobody seeing the full picture. BISTEC gives you one team that understands your entire operation.