Legal Impact

Castian Global is a specialist law consultancy, delivering better business outcomes for leaders and their teams.

Legal Impact

Delivering better business outcomes for leaders and their teams.

Castian Global is a specialist law consultancy. We offer value added legal support for organisations of all sizes. We engage proactively with the most important challenges and opportunities facing our clients. We are international experts with real-world acumen focused on proactive and commercial solutions.

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We provide legal support and advice to some of the most innovative and ambitious companies across the globe.

We are versatile collaboration specialists, always ready to work with those who are as passionate as we are about business.

Each of our trusted clients faces unique opportunities and challenges but all of them share our ethos - to make a positive impact on the world.

The clients we work with vary in size and scope, but each of them contributes to the achievement of at least one of the UN Sustainable Development Goals. Castian Global has also made commitments to globally recognised initiatives such as the United Nations Global Compact and Tree Nation to stand by our own guiding principles.

"Working with Cash has been nothing short of a lifeline for our organisation, Seven Clean Seas. Her advice, expertise, availability and passion has been invaluable along the journey from startup to scale up. The standout moments for me was helping us successfully negotiate investment terms as well as the largest deal our market has ever seen. Without Cash, we simply wouldn’t have experienced the success we have!"

Tom Peacock-Nazil
CEO / Co-Founder, Seven Clean Seas

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“I highly recommend Castian Global, and in particular, Cash Siersma, as one of the finest and most competent attorneys in Singapore. I was particularly impressed with Cash's thoroughness and proficiency on all types of business law in Singapore and other APAC countries. Cash had been always accessible to answer the many questions we had and ensured we were kept abreast throughout the entire process. Castian Global is without a doubt, reliable and very professional.”

Scott Cerreta
Director, METRON

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“Castian Global helped us with everything from reviewing contracts and providing sound legal advice to building a credible financial model and prepping us for investor meetings. Sharp, commercial, responsive but always personable.”

Seb Worthington
CEO & Founder, Zureli

"Castian Global was an incredible aid in the time of most help for a small business like ourselves. She is extremely professional, full of wonderful legal advice and is always empathetic to the current situations. She helped structure and strengthen our team's legal side, which makes me feel like we're stronger for it now. I would recommend Castian Global as they are prompt, strategic and extremely proficient. Thank you for everything Cash!"

María Trujillo
CEO & Founder, Aquí Design

Legal Expertise.
On Demand.

We work as a flexible and cost-efficient extension of your business to deliver expert legal guidance. We provide clear, commercial solutions and strategies that protect clients, add real value and drive results.

SERVICES —

Start-ups

We have assisted many high-growth businesses and start-ups. Our specialist start-up services include:

  • drafting and reviewing term sheets, shareholders agreements and subscription agreements;
  • providing advice on raising capital;
  • providing advice on corporate governance;
  • setting up a cap table;
  • negotiating with VCs, angels and sophisticated investors; and
  • establishing employee share schemes.

Commercial Contracts

We can help your business to draft and review contracts so that they are clear and commercial, effectively allocate risk and anticipate common sources of disputes to minimise the likelihood of litigation.

We help clients with a wide range of contracts, including:

  • shareholders agreements;
  • franchise agreements;
  • sale of business agreements;
  • confidentiality agreements;
  • joint venture and partnership agreements;
  • loan agreements;
  • service and consultancy agreements;
  • employment and contractor agreements;
  • distribution and supply agreements; and
  • licence agreements.

Corporate / M&A

We can assist with all stages of corporate M&A transactions including business structuring, buying an existing business, selling your business, joint ventures, conducting due diligence and other acquisitions or disposals.

Mediation & Dispute Resolution

Commercial disputes are common – and, as your business grows, it’s likely that you’ll have to deal with a dispute with a competitor, supplier, customer, employee or even business partner. We can help resolve your dispute at the early stages, so that you can focus on what’s most important for your business.

Employment Advisory

We can help employers anticipate, manage and resolve workplace issues. We can assist with: 

  • drafting and reviewing employment contracts;
  • drafting and reviewing workplace policies, handbooks and guidelines;
  • drafting and reviewing contractor’s agreements;
  • negotiating terms and conditions of employment;
  • providing advice on restraints of trade and enforcement of restraints;
  • providing advice on employee and contractor employment relationships; and
  • providing advice on terminations of employment, including entitlements to reasonable notice or bonuses.

Intellectual Property, E-Commerce & IT‍

We can help you understand the different types of intellectual property that exist and guide you through the steps to protect what is yours. It is important to note that protecting your intellectual property is not only about getting a trade mark or patenting an invention, but also protecting trade secrets and confidential information. We can also provide specialist services to e-commerce and IT businesses, including assistance with terms and conditions, web development and related project agreements, licensing, distributorship, sale agency and SaaS documentation.

Data & Privacy

In today’s technology-driven economy, the protection of data and privacy generally is a key business risk. Whether you are a start-up with global ambitions or a multinational organisation with local issues, data and privacy protection should form a central element of any business strategy.

We are well placed to assist you with any issue you may have in relation to data and privacy protection.

Board Advisory

We offer our clients trusted and reputable directorship services on a short or longer-term basis. We are always available to share our industry insights and experiences and to provide a sounding-board to management teams or entrepreneurs looking for a professional and unbiased opinion.

Specialist Resourcing

We can leverage our extensive professional network to help you find and manage specialist service providers as and when needed.

Cash Siersma

A trusted legal advisor to boards and management teams of private and public companies across sectors in Europe and Asia Pacific. She has also co-founded a number of businesses and managed several non-governmental organisations.

A highly motivated and experienced corporate M&A and commercial lawyer. Nearly two decades of in-depth transactional knowledge* gained from working in private practice with top-tier international law firms in Edinburgh, London and Singapore and on extended blue-chip company secondments. Key skills in complex, cross border private and public M&A transactions, corporate governance matters, equity capital market deals, private equity and cross-industry contract work.

For specialist solutions that make an impact.

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