Insights

Strategic Partnership Roku is actively expanding streaming partnerships, evidenced by recent news of a collaboration with AMC Networks and a focus on expanding CTV reach, presenting opportunities to offer adtech, measurement, or platform integration services to strengthen co-marketing and monetization efforts.

CTV Leadership Roku dominates CTV home-screen visibility according to industry reporting, indicating a prime channel for advertising tech, audience insights, and content distribution partnerships that can be leveraged to upsell adtech solutions, data services, or premium content collaborations.

Content & Originals Roku is expanding its content slate with original holiday romance movies and curated documentary collections, signaling opportunities to offer content licensing, metadata tagging, production analytics, or distribution services and to align with brand-safe, audience-targeted campaigns.

Growth Signals The company is perceived as a notable growth stock within the streaming ecosystem and has catalyst-driven visibility in market screens, suggesting readiness for strategic investments in tech partnerships, distribution improvements, and joint go-to-market initiatives.

Operational Focus Recent leadership changes and litigation activity around data practices point to a potential need for governance, compliance, customer data privacy, and security solutions, presenting an opening for compliance platforms, data lifecycle management, and risk assessment services.

Similar companies to Castelle

Castelle Tech Stack

Castelle uses 8 technology products and services including Google Ads, Microsoft Power Apps, GitLab CI, and more. Explore Castelle's tech stack below.

Media & News

Castelle's Email Address Formats

Castelle uses at least 2 format(s):
Castelle Email FormatsExamplePercentage
First.Last@castelle.comJohn.Doe@castelle.com
67%
FLast@castelle.comJDoe@castelle.com
33%
FLast@roku.comJDoe@roku.com
82%
First.Last@roku.comJohn.Doe@roku.com
10%
FirstL@roku.comJohnD@roku.com
5%
FirstLast@roku.comJohnDoe@roku.com
3%

Frequently Asked Questions

What is Castelle's stock symbol?

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Castelle is a publicly traded company; the company's stock symbol is CSTL1.

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

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Castelle's official website is roku.com and has social profiles on LinkedIn.

How much revenue does Castelle generate?

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As of July 2026, Castelle's annual revenue is estimated to be $1M - $10M.

What is Castelle's NAICS code?

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Castelle's NAICS code is 3341 - Computer and Peripheral Equipment Manufacturing.

How many employees does Castelle have currently?

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As of July 2026, Castelle has approximately 16 employees across 2 continents, including North AmericaEurope. Key team members include Warranty Claims Customer Service: F. A.. Explore Castelle's employee directory with LeadIQ.

What industry does Castelle belong to?

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Castelle operates in the Computer Hardware Manufacturing industry.

What technology does Castelle use?

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Castelle's tech stack includes Google AdsMicrosoft Power AppsGitLab CIFigmaQualtricsTrelloMicrosoft DefenderMicrosoft Sentinel.

What is Castelle's email format?

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Castelle's email format typically follows the pattern of First.Last@castelle.com. Find more Castelle email formats with LeadIQ.
Castelle logo

Castelle

Computer Hardware ManufacturingUnited States11-50 Employees

Castelle is a United States-based company operating in the computer hardware manufacturing industry. The organization employs between 11 and 50 people. The provided website for Castelle is https://roku.com. The tech stack associated with Castelle includes Facebook Ads, NVIDIA, Salesforce Object Query Language, Ubiquity, New Relic, Sprout Social, pytest, and Tricentis.

Section iconCompany Overview

Website
roku.com
Stock Symbol
CSTL1
NAICS Code
3341 - Computer and Peripheral Equipment Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Castelle's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Castelle's revenue is estimated to be in the range of $1M - $10M

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