Grotech Ventures
VC Fund
Vienna, United States
Grotech Ventures is a VC fund in Vienna focused on Software and SaaS. As one of the established firms in the venture industry, Grotech Ventures has built a reputation for being a collaborative, long-term partner for CEOs and entrepreneurs by aligning their definition of success with that of their partners.They initially invest between $500,000 and $5 million in high-growth technology companies, reservingsignificant capital for subsequent investments to support companies through their early and growth stages.They look to partner with entrepreneurs who have fresh ideas, breakthrough innovations, and unconventional approaches that will yield explosive growth. They believe that their ability to meaningfully contribute to a business’s development is just as important as the capital they invest. As such, they seek investment opportunities that offer them the chance to leverage the experience, insight, and network they have built since their inception in 1984. Their approach is personal and long-term, not institutional.
- Total investments:
- 199
- Last investment:
- Lead investor:
- 41%
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Grotech Ventures invests in
Stages Grotech Ventures invests in
Countries Grotech Ventures invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
| See all 10 contacts → | |||
Round size
- Series A
- $3.1M–$11M
- Series B
- $5.5M–$25M
- Series C
- $9.2M–$43M
Investment Focus
Industry
- Software 62 (31%)
- SaaS 23 (12%)
- Information Technology 20 (10%)
- Enterprise Software 18 (9%)
- Analytics 14 (7%)
Stage
- Series A 65 (33%)
- Series B 42 (21%)
- Series C 22 (11%)
- Seed 18 (9%)
- Funding Round 14 (7%)
Country
- United States 109 (55%)
- Canada 2 (1%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Don Rainey
Venture Partner
|
Venture Partner | Total investments: 40 | Find email | |
Steve Fredrick
General Partner
|
General Partner | Total investments: 29 | Find email | |
Chuck Cullen
General Partner and CFO
|
General Partner and CFO | Total investments: 5 | Find email | |
Darren Appanah
Vice President
|
Vice President | Total investments: 0 | Find email | |
Frank Adams
Managing General Partner, Executive Chairman, and Founder
|
Managing General Partner, Executive Chairman, and Founder | Total investments: 0 | Find email | |
| See all 10 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Yardstik
|
Yardstik is a background screening platform designed to help you run fewer background checks. Our mix of screening, fraud, and compliance products helps organizations properly vet candidates to accelerate their business. We're changing the game to help thousands of companies save time, money, and their sanity. Yardstik: Measurably better. | $30M / Series B / Aug 27, 2026 | |
Sturdy
|
Founded in 2020, Sturdy is an AI-forward autonomous Customer Intelligence platform that proactively identifies churn risks across all customer-facing silos. Sturdy analyzes unstructured customer interactions—emails, calls, support tickets, chats, and more—discovering revenue threats, pinpointing root causes, and delivering cross-functional insightsin real time. Sturdy has analyzed billions of customer interactions, giving it one of the largest proprietary datasets in the category and enabling its models to surface insights faster and more accurately than competitors. At a time when customer retention is a top priority for every business, Sturdy turns the noise of customer conversations into a strategic advantage. | $6M / Seed / Apr 01, 2025 | |
Notable Systems
|
Notable Systems provides a health data platform intended to transform healthcare IT by humanizing health data input and access. The company's platform offers intuitive, natural data entry and passive data collection, easy access to data across systems, time, and organizations, and easy inclusion of different products using open API, enablinghealthcare organizations to capture and access health data in a more easy and efficient way. | $18.1M / Series B / Apr 01, 2025 | |
Krista Software
|
Krista is a nothing-like-code platform to automate business outcomes, build ML from scratch, and leverage the world’s collective AI more simply than you might think possible. | $6.6M / Series A / Dec 31, 2024 | |
pgEdge
|
pgEdge offers distributed PostgreSQL that is optimized for the network edge in order to reduce data latency and achieve ultra-high availability. | Series A / Aug 27, 2024 | |
|
pgEdge
|
pgEdge offers distributed PostgreSQL that is optimized for the network edge in order to reduce data latency and achieve ultra-high availability. | $10M / Seed / Aug 27, 2024 | |
Caju AI
|
Caju AI is an AI platform for enhancing customer engagement, workforce productivity, and business insights. | $3M / Seed / Jun 03, 2024 | |
Base Operations
|
Base Operations is the creator of a threat intelligence platform that aggregates, visualizes, and interprets threat data to assist organizations minimize risk and protect people and assets. The platform provides a granular threat database with AI-powered predictive analytics to quickly uncover actionable insights, improving response time andaccuracy for enterprise security tasks, and includes a dashboard for security personnel, allowing clients to connect with their employees in the field, manage their trips, and improve their safety. | $9.1M / Series A / Dec 21, 2023 | |
|
Yardstik
|
Yardstik is a background screening platform designed to help you run fewer background checks. Our mix of screening, fraud, and compliance products helps organizations properly vet candidates to accelerate their business. We're changing the game to help thousands of companies save time, money, and their sanity. Yardstik: Measurably better. | $12M / Oct 17, 2023 | |
|
Yardstik
|
Yardstik is a background screening platform designed to help you run fewer background checks. Our mix of screening, fraud, and compliance products helps organizations properly vet candidates to accelerate their business. We're changing the game to help thousands of companies save time, money, and their sanity. Yardstik: Measurably better. | $12M / Series A / Oct 17, 2023 | |
| See all 199 investments → | |||
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FAQ
What does Grotech Ventures invest in?
Grotech Ventures invests primarily in Software, SaaS and Information Technology startups, most often at Series A and Series B stage. Most of the 199 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is Grotech Ventures's check size?
Grotech Ventures typically joins rounds of $3.1M–$11M at Series A, $5.5M–$25M at Series B and $9.2M–$43M at Series C. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Grotech Ventures participates in.
How do I contact Grotech Ventures?
Public channels for Grotech Ventures 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.
Who are the partners at Grotech Ventures?
The team at Grotech Ventures includes Don Rainey (Venture Partner), Steve Fredrick (General Partner) and Chuck Cullen (General Partner and CFO), among 10 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.
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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