Insights

Scale with Partners Castine has a broad ecosystem serving over 500 asset managers and 60 brokers worldwide, presenting a clear opportunity to upsell expanded RMS, research management, and payment solutions to larger networks and multi-broker deployments.

AI powered Advantage Recent launch of AI-powered tools across the platform signals a competitive differentiator; sales opportunities exist in marketing these capabilities to firms seeking enhanced decision support, unbundling, and automated compliance workflows.

Global Compliance The Compliance Wheelhouse and due diligence modules cater to governance needs across five countries, offering a pathway to cross-border deployments, ESG reporting enhancements, and standardized policy management for multinational clients.

Research Ecosystem Partnerships expanding access to 300+ sell-side and independent providers strengthen the RMS data network; target asset managers and hedge funds that require richer research workflows, invoicing, and platform-wide integration.

Expansion Momentum New partnerships and platform-wide AI investments indicate growth velocity; leverage this momentum to present bundled solutions (commission management, research management, due diligence) to mid-sized firms aiming to modernize legacy systems.

Similar companies to Castine

Castine Tech Stack

Castine uses 8 technology products and services including Microsoft Advertising, iCIMS, WordPress, and more. Explore Castine's tech stack below.

Castine's Email Address Formats

Castine uses at least 2 email formats:
Castine Email FormatsExamplePercentage
FL@castinellc.comJD@castinellc.com
88%
First@castinellc.comJohn@castinellc.com
12%

Frequently Asked Questions

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

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Castine's official website is castinellc.com and has social profiles on LinkedIn.

How much revenue does Castine generate?

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As of August 2026, Castine's annual revenue is estimated to be $10M - $25M.

What is Castine's NAICS code?

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Castine's NAICS code is 52 - Finance and Insurance.

How many employees does Castine have currently?

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As of August 2026, Castine has approximately 36 employees across 3 continents, including South America, North America and Europe. Key team members include Director: P. F. and React Frontend Technical Leader: S. O. Explore Castine's employee directory with LeadIQ.

What industry does Castine belong to?

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Castine operates in the Financial Services industry.

What technology does Castine use?

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Castine's tech stack includes Microsoft Advertising, iCIMS, WordPress, Shopify, Google Workspace, Mailchimp, Brevo and Piwik PRO Core.

What is Castine's email format?

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Castine's email format typically follows the pattern of FL@castinellc.com. Find more Castine email formats with LeadIQ.

When was Castine founded?

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Castine was founded in 1983.
Castine logo

Castine

Financial ServicesNew York, United States11-50 Employees

Castine is a financial services company based in New York, United States, offering cloud-based solutions for commission management, research management, and related payments to the investment community. It serves more than 500 asset managers and more than 60 brokers worldwide, providing capabilities for commission management, RMS, research evaluation, payments, and compensation. The Commissioner system is used by institutional and retail brokers and wealth management firms for compensation, sales performance, and profitability reporting, reducing reliance on spreadsheets and legacy systems. Castine's product suite includes the Asset Manager Toolkit for asset managers and hedge funds, with modules for research management, multi-asset class trade reporting, unbundling, compliance, payment management, budgeting, voting and broker reviews, and reconciliation; the Commander module for broker CSA and commission management including payments and reconciliation; and the Spinnaker module for research invoicing, pricing and interaction, platform reporting, and event-based invoice management. Additional offerings include the Compliance Wheelhouse for corporate compliance calendars, ESG reporting, policy manuals, and gifts and contribution approvals, and a due diligence module used by more than 2,000 firms to provide due diligence questionnaires. Castine operates in five countries and maintains a senior consulting team.

Section iconCompany Overview

NAICS Code
52 - Finance and Insurance
Founded
1983
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Castine's revenue is estimated to be in the range of $10M - $25M

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