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GTAN | Angel to Series A Investments

Angel network

Waterloo · Pre-Seed–Series A · 12 people tracked

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344 people can intro you to Todd

Ask Radhika Vaidyanathan to introduce you to Todd Bisset

You →Radhika · together at Pulse Law LLP →Todd

339 people can intro you to Ruth

Ask Jamie Chen to introduce you to Ruth Casselman

You →Jamie · together at Alert Labs →Ruth

282 people can intro you to Jen

Ask Sam Okafor to introduce you to Jen Mahon

You →Sam · together at Golden Triangle Angel Network (GTAN) →Jen

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Investment thesis

GTAN backs pre-seed to Series A Canadian technology startups across software, hardware, deep tech, medtech, quantum, and other industries. It offers founders a Pitch Path for angel, pre-seed and seed rounds of $750k-$5M (preferring B2B, Canadian companies ready for due diligence), an Accelerated Path providing fast top-up capital averaging $500k for seed to Series A rounds under $15M and sub-$50M valuation, and a Startup Visa Path for non-Canadian ventures via accredited angel group status. Members write their own cheques, averaging $350k per investment, and are collectively connected to a large share of Canadian early-stage deals.

Source: firm website, verified Aug 3, 2026.

Stage
Pre-Seed–Series A
Check
$350K – $1.5M
HQ
Waterloo, ON, CA
Instruments
Equity
Founded
2008

Team · 12 people

from the firm's website
Frank Hayes· Director
Jen Mahon· Chair of the Boardin
Ranjini Jha· Treasurerin

Founder mafia

3 people who came through GTAN | Angel to Series A Investments went on to found or lead other companies.

Frequently asked questions

What stage does GTAN | Angel to Series A Investments invest at?
GTAN | Angel to Series A Investments invests at the Pre-Seed, Seed, Series A stages.
What is GTAN | Angel to Series A Investments's typical check size?
GTAN | Angel to Series A Investments typically writes checks of $350K – $1.5M.
What sectors does GTAN | Angel to Series A Investments focus on?
GTAN | Angel to Series A Investments focuses on Deep Tech, EdTech, Enterprise Software, Hardware, Medical Devices, Quantum Computing, SaaS.
Where is GTAN | Angel to Series A Investments located?
GTAN | Angel to Series A Investments is headquartered in Waterloo, CA.

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