Robert Justason
Angel Investor
Saint John, Canada
Robert Justason is a seed investor in Saint John focused on Software and Enterprise Software. Bob is chief operating officer and co-founder of Mariner. Prior to joining the Mariner team, Bob held a variety of senior positions with NBTel and Aliant Telecom, including VP, Broadband Engineering, VP, Engineering and VP, Technical Solutions and Support.Bob’s expertise spans the full range of IP and broadband networking applications andtechnologies. In addition to leading Aliant Telecom’s Broadband infrastructure deployment, Bob directed the development of industry-first IP applications, including IP Centrex, TV on the PC and the world’s first IP TV service to deliver multiple MPEG TV streams on DSL technology. Bob has also led the technology development and implementation of self service and service improvement software and tools for both HSI and IP TV. Bob was instrumental in establishing NBTel as the first Canadian telephone company to provide internet service, and he led the technology strategy to deliver a widely respected contact center program which delivered over 10,000 seats of agent technology to world-leading contact center operators, including Fortune 500 clients.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Robert Justason invests in
Stages Robert Justason invests in
Countries Robert Justason invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Software 2 (50%)
- Enterprise Software 2 (50%)
- SaaS 1 (25%)
- Internet 1 (25%)
- E-Commerce 1 (25%)
Stage
- Seed 1 (25%)
- Series A 1 (25%)
- Funding Round 1 (25%)
- Convertible Note 1 (25%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Alongside improves the way job seekers and employers discover each other. Companies can create a job ad, distribute it to multiple boards for maximum exposure with just one click, review and collaborate with others and make the best hire – all in one place. | $5.9M / Feb 16, 2022 | ||
| Alongside improves the way job seekers and employers discover each other. Companies can create a job ad, distribute it to multiple boards for maximum exposure with just one click, review and collaborate with others and make the best hire – all in one place. | $6.3M / Series A / Feb 16, 2022 | ||
| R17 (was RUMAnalytics) measures, monitors, diagnosis and optimizes websites for speed. Faster websites have higher conversion rates, lower bounce rates, higher search engine rankings, lower bandwidth costs and a better user experience on personal computers and mobile devices.They created R17 to make the internet faster. R17 combines theworld's foremost experts on performance optimization with easy-to-understand analytics, actionable recommendations and mind-blowing CDN technology. | $400K / Convertible Note / Jul 15, 2013 | ||
| LeadSift is an intent data provider that mines publically available information to identify when individuals are taking relevant actions outside of your owned channels. They work with some of the fastest-growing B2B software companies in The World, helping them drive tangible results with intent. | $788K / Seed / Nov 16, 2012 |
Co-Investors
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FAQ
What does Robert Justason invest in?
Robert Justason invests primarily in Software, Enterprise Software and SaaS startups, most often at Seed and Series A stage. Most of the 4 investments tracked by Shizune back companies in Canada. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Robert Justason?
Public channels for Robert Justason include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Robert Justason last invest?
The most recent investment recorded for Robert Justason closed in Feb 2022. Shizune tracks 4 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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