We are TAINA
Agentic AI for tax operations, automating validation, onboarding, and compliance workflows across FATCA, CRS, CARF, and more.
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Award winning Regulatory Technology Platform

TAINA wins RegTech Insight Award for Best Tax Compliance Solution
TAINA featured in RegTech100 for 7 year running
TAINA ISO 27001 Logo
Maria Scott Forbes Tech Council Member
TAINA selected for Tech Nation Upscale
Taina Technology - Regulatory Technology as a Competitive Advantage

TAINA - Tax Artificial Intelligence Network Agent

TAINA’s platform leverages Agentic AI to automate complex tax workflows, reducing operational cost, improving data accuracy, and minimising regulatory risk. At its core, TAINA uses intelligent AI agents to validate, cross-check, and remediate tax data in real time.

TAINA’s Platform has been designed to read tax forms in all formats, digitize the information so it can be cross checked and validated against golden sources of information including books and records, tax authorities and stock exchanges. 

The digitized tax form information then goes through TAINA's best in class rule engine which has been carefully designed and is being maintained in partnership with the most influential industry leaders and Big 4, as well as TAINA’s customers and partners.

TAINA - Tax Artificial Intelligence Network Agent.
A disciplined evolution in enterprise AI

Agentic AI in Tax Operations

There is a great deal of discussion around Agentic AI. In Tax Operations, innovation must meet a higher standard, secure, disciplined and production-ready from day one.

Now that computer science has advanced sufficiently and ROI is becoming clearer, the opportunity exists to explore how Agentic AI can be purpose-built for Tax Operations. 

As we shape the next phase of Agentic AI in Tax Operations, we may invite a small group of forward-thinking leaders to preview concepts and provide feedback.

Interested in early dialogue or updates as this evolves?

Contact our AI Team
Agentic AI

Latest Announcements

CRS Changes, CRS Amendments, Common Reporting Standard Changes, Common Reporting Standard Amendments, CRS, Common Reporting Standard, CRS reporting, CRS jurisdictions, CRS enforcement, CRS audits, CRS reportable, CRS compliance

Understanding Common Reporting Standard Amendments Coming in 2026

Understand the CRS amendments by OECD, set to take effect on January 1, 2026, including new financial products, expanded definitions, and reporting requirements.

CRS, Common Reporting Standard, CRS compliance, CRS reporting, CRS audits, CRS reportable, TAINA case study, TAINA use case

Case Study - Financial Institution Transforms their CRS Compliance with TAINA

Global Tier 1 Bank enhances CRS compliance with TAINA's automated solution, improving customer experience, data accuracy, and reducing workload.

QI List, Qualified Intermediary, QI Program, QI Agreement, QI compliance

Key Updates to the QI Agreement and Introduction of IRS QI List

Learn about the latest IRS QI Agreement updates and the introduction of the IRS QI List. Adopting solutions helps Qualified Intermediaries and officers ensure compliance.

How Our Agentic AI Works

Discover how our AI-driven platform automates tax workflows, reducing cost, improving data accuracy, and minimising regulatory risk across FATCA, CRS, CARF, and more.

how it works
how it works

How TAINA’s Agentic AI is Different?

Customers choose TAINA for its AI-driven approach to tax operations, delivering measurable ROI, faster deployment, and intelligent automation across complex compliance workflows. Our platform combines Agentic AI with deep regulatory expertise, enabling organisations to move from manual remediation to real-time, scalable operations.

  • AI-driven return on investment
  • Fast, seamless deployment
  • Intelligent automation at scale
Learn more

+85%

Reduction in rejection rates

+84%

Cost saving per form

+75%

Faster validation

+40%

Operational Team free up

+63%

Faster form completion

+85%

Reduction in rejection rates

+84%

Cost saving per form

+75%

Faster validation

+40%

Operational Team free up

+63%

Faster form completion

TAINA Investor HSBC Asset Management Testimonial Quote

We believe tax-compliance demands will intensify and TAINA’s digital solution is well placed to answer those demands. Tax reporting is complex and good digital design eases the process. This investment round will boost TAINA’s expansion, enhancing its customer footprint internationally.”

Kara Byun, Director, Venture & Growth Investments, HSBC Asset Management

TAINA Investor Deutsche Bank Testimonial Quote

Investing in selected FinTech solutions will enable Deutsche Bank to improve the client experience and increase productivity by further digitalizing our front-to-bank processes. We are excited to collaborate with TAINA to support our client onboarding in the area of Tax reporting, and look forward to being part of the company’s growth path.”

Joerg Landsch, Head of Central Corporate Venture Capital, Deutsche Bank

TAINA Investor Anthemis Testimonial Quote

We are incredibly proud to see TAINA welcoming HSBC and Deutsche Bank as new partners. There is no doubt that these partnerships will play a critical role in supporting TAINA in their mission to "fix" compliance and life cycle management for the financial services industry. The latest funding round proves the quality and robustness of TAINA's solution, which, in only three years, has become market leader in its category

Marin Cauvas, Principal at Anthemis Group

Built for the Future of AI-Driven Tax Operations

Looking for a scalable, AI-driven tax operations platform that evolves with your business? TAINA combines Agentic AI with deep regulatory expertise to automate validation, onboarding, and compliance workflows, integrating seamlessly into your existing systems.

Established Financial Institutions
Established Financial Institutions

Established Financial Institutions

Demonstrate compliance while reducing cost and risk through AI-driven validation, intelligent workflows, and automated tax operations that integrate seamlessly into your existing systems.

  • Built-in Workflow
  • Witholdings Calculations Engine
  • Ongoing Monitoring
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Digital Financial Institutions

Digital Financial Institutions

Grow your user base and deliver a superior investor experience while reducing cost and risk through AI-driven onboarding, intelligent validation, and automated tax workflows across your customer and investor portals.

  • Best customer experience
  • Seamless Portal Integration
  • No Tax Form Journey
Learn more
Asset Management

Asset Management

Improve efficiency and reduce risk through AI-driven validation, intelligent monitoring, and automated FATCA and CRS workflows, supported by a robust audit trail for full compliance transparency.

  • Ongoing Monitoring
  • Withholdings Calculation Engine
  • Built-in Workflow
Learn more
Fund Administrators

Fund Administrators

Fund Administrators, Transfer Agents, Big 4 and other service providers can help their clients tackle FATCA and CRS challenges through AI-driven validation, intelligent workflows, and automated tax operations that process tax forms in all formats.

  • Built-in Workflow
  • Ongoing Monitoring
  • Withholdings Calculations Engine
Learn more
Crypto

Crypto

Crypto exchanges and trading platforms are facing increasing regulatory complexity. TAINA supports this through AI-driven onboarding, intelligent validation, and automated tax workflows, enabling a proactive and scalable approach to CRS, FATCA, and emerging requirements.

  • Best Customer Experience
  • No Tax Form Customer Journey
  • Seamless portal integration
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Vendor Tax

Vendor Tax

Payments to non-US vendors require accurate tax documentation and validation. TAINA enables this through AI-driven onboarding, intelligent validation of W-8 forms, and automated withholding workflows, ensuring compliance with FATCA, CRS, and global requirements.

  • Built-in Workflow

  • Withholding Calculations Engine

  • Online Suppliers and Vendor portal

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Award Winning Regulatory Technology Platform

Award Winning Regulatory Technology Platform

Top RegTech in Compliance Category 2023 | Best Regulatory Solution for FATCA / CRS 2022 l DigFin Best RegTech Solution 2022 l Best Canadian Regulatory Solution 2022 l Best Tax Compliance Solution l Most Robust FinTech Platform l Best Onboarding Solution Vendor l One of the world’s most innovative RegTechs l Best Woman-led Investment in Innovation l Top 20 Fintech to watch by Treasury-backed TechNation l Top UK RegTech | Top UK Computer Software Company