Contract engineers, technical consultants, and senior engineering professionals who provide services outside a traditional employment structure can benefit significantly from operating through a limited company. Whether you are a software engineer, civil engineer, mechanical engineer, or IT architect, a company structure provides tax efficiency, professional credibility, and liability separation.
We assess your engineering discipline, contract type (inside/outside IR35), and residency to recommend the best entity.
UK Ltd: 24-48 hours. US LLC: 24-72 hours. UAE free zone: 3-7 days.
We assist with business bank account opening compatible with engineering contract payments.
We advise on the key contract terms (substitution, control, mutuality of obligation) relevant to outside-IR35 engineering contracts.
IR35 rules (the off-payroll working legislation) determine whether a contractor is genuinely self-employed or a disguised employee. Engineers working through their own limited company must assess IR35 status for each engagement. Public sector clients (including government infrastructure projects) are responsible for the determination. Private sector clients with significant revenue are also now responsible. Contracts that are genuinely outside IR35 allow income to be extracted more tax-efficiently through a company.
For UK-based contract software engineers, a UK Ltd company is the standard vehicle for outside-IR35 contracts. For internationally mobile engineers working remotely for US or European tech companies, a UK Ltd or UAE free zone company provides the most flexibility. A US LLC is useful for engineers primarily contracting with US companies who prefer US vendor invoicing.
Yes. Contract engineers (particularly in civil, structural, mechanical, and IT fields) should maintain professional indemnity (PI) insurance that covers company trading. Client contracts often require evidence of PI insurance. Chartered engineers may also have CPD requirements to maintain their professional status while working as contractors.
Yes. A UK Ltd or UAE company is well-suited to invoicing international engineering clients. The company receives fees in GBP, USD, EUR, or other currencies, and you pay yourself via salary and dividends. For long-term international projects, we assess the most appropriate jurisdiction for your company and residency setup.
Fixed price, real-time tracking, and expert handling, from first document to final approval.
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