XA Network

Angel Network AI focus Singapore, Singapore · Founded 2018

An exclusive network of senior tech executives investing early-stage capital into Southeast Asia's specialized tech startups.

About XA Network

XA Network is a Singapore-based exclusive angel network of senior tech executives investing pre-seed and seed capital in Southeast Asia’s specialized tech startups. Check sizes are below $250k, consistent with aggregated angel participation. The network is AI-thematic and healthcare-relevant through digital health and AI/ML in healthcare exposure.

The network’s natural fit is with very early-stage SEA founders raising their first round of capital who benefit from senior tech executive mentorship and operator-network introductions. For healthcare founders specifically, the right profile is a regionally anchored team building digital health, AI-enabled health platforms, or health-IT software with credible early product-market fit signals. The XA Network adds value through its operator-investor mentorship rather than through capital alone, which matters for founders who need senior advisor access. Founders with complete teams, mature products, and large priced seed leads will find better fits in larger institutional seed funds.

Geographically, Singapore’s regulatory clarity and capital markets connectivity, combined with the network’s regional SEA reach, position XA as a credible early participant for founders building across Indonesia, Vietnam, the Philippines, Thailand, and Malaysia. For founders without SEA ambitions, the strategic logic is thin.

The right entry path is the network’s structured pitch process or a warm intro from an existing member. The network reads partner-led decks but the value depends on individual member engagement; high-signal pitches get more member attention. The pitch should lead with founder team credibility, technical or operational differentiation, and a credible regional rollout plan. AI narrative should connect to specific outcomes.

Caveats. Angel network capital is aggregated from individual investors with varying preferences; expect heterogeneous diligence and post-investment engagement. The check size means XA Network should be a foundational early participant rather than a sole multi-stage capital source. The firm’s healthcare-specific deployment depth is moderate; reference calls with health-sector portfolio founders are advisable. For very early-stage SEA health-tech founders raising their first round who benefit from senior operator mentorship, XA Network is a credible early participant; for founders past the angel stage or without SEA ties, larger institutional seed funds are a better fit.

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Healthcare AI tools backed by XA Network

Tools made by companies in XA Network's portfolio that we cover in the directory.

Veuron-Brain-pAb3
Heuron Co.
Neurology AI
Veuron-Brain-pAb3 by Heuron Co. is an FDA-cleared AI-powered medical imaging software that aids clinicians in the assessment and quantification of amyloid protein concentration from PET and MRI brain scans, supporting the diagnosis of dementia.
Heuron ICH
Heuron Co.
Neurology AI
Heuron ICH is an FDA-cleared AI software that automatically screens and signals potential intracranial hemorrhage on non-contrast CT images, aiding in rapid triage and improved stroke care.

Portfolio companies in our directory

Other portfolio companies

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Last updated 2026-05-06. Sourced from this fund's published materials.
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