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Proto Tech Stack

Proto uses 8 technology products and services including Varnish, Figma, Select2, and more. Explore Proto's tech stack below.

Varnish
Caching
Figma
Design
Select2
Javascript Libraries
Microsoft
Miscellaneous
Python
Programming Languages
Lua
Programming Languages
Datadog
Real User Monitoring
Google Tag Manager
Tag Management

Media & News

Bailard Inc. Has $649,000 Stock Holdings in Proto Labs, Inc. $PRLB
Bailard Inc. decreased its holdings in Proto Labs, Inc. (NYSE: PRLB) by 6.4% during the undefined quarter, according to the company in its most recent filing with the SEC. The fund owned 16,200 shares of the industrial products company's stock after selling 1,100 shares during the period. Bailard Inc. owned approximately 0.07% of
Nov 15, 2025 | www.defenseworld.net
Protolabs Significantly Expands U.S. Metal 3D Printing Capacity
MINNEAPOLIS--(BUSINESS WIRE)--Protolabs has significantly expanded its U.S. manufacturing capacity in 2025 in response to rising domestic demand for metal 3D-printed parts. The multi-pronged approach includes investing in increased additive manufacturing capacity for scalability and focused industry certifications to serve a greater variety of applications within key segments. Protolabs recently added four large-format, dual-laser Colibrium Additive M2 metal printers to allow for more metal 3D.
Nov 12, 2025 | www.businesswire.com
4 Must-Buy Efficient Stocks to Enrich Your Portfolio in 2025
INDV, PRLB, LVS and OII top Zacks' efficiency screen with strong margins and solid earnings surprises.
Nov 07, 2025 | www.zacks.com
Proto Labs (PRLB) Upgraded to Strong Buy: Here's What You Should Know
Proto Labs (PRLB) has been upgraded to a Zacks Rank #1 (Strong Buy), reflecting growing optimism about the company's earnings prospects. This might drive the stock higher in the near term.
Nov 06, 2025 | www.zacks.com
Proto Labs: Low-Quality Growth Remains An Issue
Despite delivering solid Q3 results, Proto Labs' shares initially fell due to concerns over growth and profitability. Recent growth has been driven by a surge in CNC machining revenue fulfilled through the network, which is a low-quality source of revenue. I continue to question whether Proto Labs can return its margins to historical levels due in large part to revenue mix.
Nov 04, 2025 | seekingalpha.com
Proto Labs, Inc. (PRLB) Q3 2025 Earnings Call Transcript
Proto Labs, Inc. ( PRLB ) Q3 2025 Earnings Call October 31, 2025 8:30 AM EDT Company Participants Ryan Johnsrud - Manager of IR, Corporate Development and FP&A Suresh Krishna - President, CEO & Director Dan Schumacher - CFO and Principal Financial & Accounting Officer Conference Call Participants Greg Palm - Craig-Hallum Capital Group LLC, Research Division Troy Jensen - Cantor Fitzgerald & Co., Research Division Brian Drab - William Blair & Company L.L.C., Research Division James Ricchiuti - Needham & Company, LLC, Research Division Presentation Operator Greetings, and welcome to Proto Labs Third Quarter 2025 Earnings Conference Call.
Oct 31, 2025 | seekingalpha.com
Proto Labs (PRLB) Tops Q3 Earnings and Revenue Estimates
Proto Labs (PRLB) came out with quarterly earnings of $0.47 per share, beating the Zacks Consensus Estimate of $0.39 per share. This compares to earnings of $0.47 per share a year ago.
Oct 31, 2025 | www.zacks.com

Proto's Email Address Formats

Proto uses at least 1 format(s):

Proto Email Formats	Example	Percentage
First@proto.cx	John@proto.cx	45%
Last@proto.cx	Doe@proto.cx	5%
First@proto.cx	John@proto.cx	45%
Last@proto.cx	Doe@proto.cx	5%

Frequently Asked Questions

Where is Proto's headquarters located?

Proto's main headquarters is located at 14 Erb Street West, Waterloo, Ontario N2L 1S7, CA. The company has employees across 5 continents, including AsiaNorth AmericaEurope.

What is Proto's stock symbol?

Proto is a publicly traded company; the company's stock symbol is PRLB.

What is Proto's official website and social media links?

Proto's official website is proto.cx and has social profiles on LinkedIn Crunchbase.

What is Proto's NAICS code?

Proto's NAICS code is 5112 - Software Publishers.

How many employees does Proto have currently?

As of October 2025, Proto has approximately 38 employees across 5 continents, including AsiaNorth AmericaEurope. Key team members include Chief Executive Officer: C. M.Chief Technology Officer: W. K.Head Of Experience: E. K.. Explore Proto's employee directory with LeadIQ.

What industry does Proto belong to?

Proto operates in the Software Development industry.

What technology does Proto use?

Proto's tech stack includes VarnishFigmaSelect2MicrosoftPythonLuaDatadogGoogle Tag Manager.

What is Proto's email format?

Proto's email format typically follows the pattern of First@proto.cx. Find more Proto email formats with LeadIQ.

How much funding has Proto raised to date?

As of October 2025, Proto has raised $4.3M in funding. The last funding round occurred on Jul 15, 2022 for $4.3M.

When was Proto founded?

Proto was founded in 2018.

Proto

Q: What is Proto's official website and social media links?

Proto's official website is proto.cx. Proto has social profiles on LinkedIn.

Q: How many employees does Proto have currently?

Proto has approximately 38 employees.

Q: What technology does Proto use?

Proto's tech stack includes Trello, Stripe, Python, Microsoft Azure, jQuery.

Software DevelopmentCanada11-50 Employees

Proto is the leading platform for local and secure conversational AI. Our inclusive AI assistants excel at usecases for citizen engagement, transaction support, knowledge insights, and indoor navigation. Powering the Proto AICX Platform are large language models and our proprietary ProtoAI for exceptional text and voice accuracy in underserved languages. Proto's enterprise-level capabilities include certifications such as SOC2, ISO27001 and HIPAA, on-premise and virtual private cloud hosting, and 24/7 global support.

Company Overview

Headquarters: 14 Erb Street West, Waterloo, Ontario N2L 1S7, CA
Website: proto.cx
Stock Symbol: PRLB
NAICS Code: 5112 - Software Publishers
Founded: 2018
Employees: 11-50

Media & News

Funding & Financials

$4.3M
Proto has raised a total of $4.3M of funding over 3 rounds. Their latest funding round was raised on Jul 15, 2022 in the amount of $4.3M.
$1M$10M
Proto's revenue is estimated to be in the range of $1M$10M

Funding & Financials

$4.3M
Proto has raised a total of $4.3M of funding over 3 rounds. Their latest funding round was raised on Jul 15, 2022 in the amount of $4.3M.
$1M$10M
Proto's revenue is estimated to be in the range of $1M$10M

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Proto Tech Stack

Media & News

Bailard Inc. Has $649,000 Stock Holdings in Proto Labs, Inc. $PRLB

Protolabs Significantly Expands U.S. Metal 3D Printing Capacity

4 Must-Buy Efficient Stocks to Enrich Your Portfolio in 2025

Proto Labs (PRLB) Upgraded to Strong Buy: Here's What You Should Know

Proto Labs: Low-Quality Growth Remains An Issue

Proto Labs, Inc. (PRLB) Q3 2025 Earnings Call Transcript

Proto Labs (PRLB) Tops Q3 Earnings and Revenue Estimates

Proto's Email Address Formats

Frequently Asked Questions

Where is Proto's headquarters located?

What is Proto's stock symbol?

What is Proto's official website and social media links?

What is Proto's NAICS code?

How many employees does Proto have currently?

What industry does Proto belong to?

What technology does Proto use?

What is Proto's email format?

How much funding has Proto raised to date?

When was Proto founded?

Proto

Company Overview

Media & News

Bailard Inc. Has $649,000 Stock Holdings in Proto Labs, Inc. $PRLB

Protolabs Significantly Expands U.S. Metal 3D Printing Capacity

4 Must-Buy Efficient Stocks to Enrich Your Portfolio in 2025

Funding & Financials

Funding & Financials

Company Leadership

Employee Directory

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