Leonardo Lemos
Leo broke into the tech industry at the age of 16 and has been building products and services for startups and enterprises in highly regulated industries, including finance, transportation, and AI. He is a software engineer focused on user experience and software architecture, and the CEO and founder of plan/ria. He writes on his personal blog about his experience in the tech industry.
Leonardo Lemos
CEO & Founder
Leo broke into the tech industry at the age of 16 and has been building products and services for startups and enterprises in highly regulated industries, including finance, transportation, and AI. He is a software engineer focused on user experience and software architecture, and the CEO and founder of plan/ria. He writes on his personal blog about his experience in the tech industry.
Articles
- What Is a Postnuptial Agreement? A UK Guide for Couples
18 March 2026
- Cost of living tips for couples in the UK: save money without constant arguments
15 March 2026
- Cost of living in the UK: a practical budget guide for couples
15 March 2026
- Couples budgeting UK: a step-by-step guide to managing shared money
15 March 2026
- UK Budget Planner for Couples: how to build a cost-of-living plan that works
15 March 2026
- What Is a Prenuptial Agreement? A UK Guide for Couples
12 March 2026
- How to Split Bills Fairly When One Earns More
05 March 2026
- What Is a Cohabitation Agreement? When to Get One and What to Include
26 February 2026
- What Is Financial Infidelity? Signs, Impact, and How to Address It
25 February 2026
- Building an emergency fund as a couple: how much and where to hold it (UK)
18 February 2026
- Financial checklist for newlyweds: what to do in your first year
18 February 2026
- How to Merge Finances When You Get Married
18 February 2026
- How to set financial goals as a couple: UK guide
18 February 2026
- Paying off debt as a couple: how to tackle it fairly (UK)
18 February 2026
- Saving for a house deposit as a couple: how to do it fairly (UK)
18 February 2026
- Saving for retirement as a couple: how to plan together (UK)
18 February 2026
- What Is a Joint Bank Account? When Should Couples Get One?
18 February 2026
- When to update your will as a couple: UK guide
18 February 2026
- Why Every Couples Finance App Has Failed (and What Needs to Change)
14 February 2026
- Moving In Together: The Financial Checklist for UK Couples
13 February 2026
- Common-Law Marriage: What UK Law Does Not Protect
11 February 2026
- How to talk about money without damaging your relationship
07 February 2026
- How to talk to your partner about debt
21 December 2025
- How to Split Rent Fairly Between Partners
03 November 2025
- Our Manifesto: Why Trust Matters
19 October 2025
- Finances in the era of AI
07 October 2025