Chamat Arambewela
AeroLeads people directory · profile

Chamat Arambewela Email & Phone Number

Founder and COO at WealthOS at WealthOS
Location: Colombo, Western Province, Sri Lanka 10 work roles 2 schools
1 work email found @wealthos.cloud LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email c****@wealthos.cloud
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
WealthOS
Role
Founder and COO at WealthOS
Location
Colombo, Western Province, Sri Lanka
Company size
2 employees

Who is Chamat Arambewela? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Chamat Arambewela is listed as Founder and COO at WealthOS at WealthOS, a company with 2 employees, based in Colombo, Western Province, Sri Lanka. AeroLeads shows a work email signal at wealthos.cloud and a matched LinkedIn profile for Chamat Arambewela.

Chamat Arambewela previously worked as Co-Founder and COO at Wealthos and Head, Market Data Business Analysis at Lch. Chamat Arambewela holds Bachelor Of Science (Bsc), Computer Science And Engineering, First Class from University Of Moratuwa.

Company email context

Email format at WealthOS

This section adds company-level context without repeating Chamat Arambewela's masked contact details.

{first}@wealthos.cloud
89% confidence

AeroLeads found 1 current-domain work email signal for Chamat Arambewela. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Chamat Arambewela

I am the co-founder and COO of WealthOS, an enterprise, cloud-native, core wealth management SaaS founded in 2019. Completely cloud-native and built on serverless technology, WealthOS offers a comprehensive suite of core features allowing wealth managers to launch superior digital value propositions faster, cheaper and better. Previously, I spent 13+ years at the London Stock Exchange Group as a solutions architect, designing and delivering financial technology platforms and products for Tier-1 Stock Exchanges, MTF/ATS Inter-Dealer Brokers and CCPs. I have a strong knowledge of financial products, trading principles and financial regulation and significant experience in all stages of the technology deployment lifecycle including pre-sales, requirement gathering and functional design, software verification and acceptance, client on-boarding and post-live support.

Listed skills include Requirements Analysis, Business Analysis, Requirements Gathering, Software Project Management, and 16 others.

Current workplace

Chamat Arambewela's current company

Company context helps verify the profile and gives searchers a useful next step.

WealthOS
Wealthos
Founder and COO at WealthOS
london, greater london, united kingdom
Website
wealthos.cloud
Employees
2
AeroLeads page
Company profile
View company profile Email format
10 roles · 24 years

Chamat Arambewela work experience

A career timeline built from the work history available for this profile.

Co-Founder And Coo

Current
Wealthos

Colombo, Western, Sri Lanka

Oct 2019 - Present

Head, Market Data Business Analysis

Lch

London, United Kingdom

Head of the Business Analysis team of LCH Market Data, centralising and distributing market data across LCH clearing services.

Jul 2018 - Oct 2019

Business Architect

Lseg Technology

Sri Lanka

  • Functional Architect of the MillenniumIT technology solution for trading venues of the London Stock Exchange Group including the London Stock Exchange, Turquoise Trading, Borsa Italiana, EuroTLX, and Oslo Børs and the.
  • Ensuring all European deployments of MillenniumIT systems are MiFID II compliant
  • Managing the process of requirement elicitation and design of all functional changes across group venues
  • Engaging with group and non-group Stock Exchanges/Trading Venues to provide insight on market trends and support innovation drives
  • Introduce and optimise BA processes to increase efficiency
  • Involvement in regional sales/ pre-sales
Feb 2015 - Oct 2019

Senior Consultant

Lseg Technology

Sri Lanka

  • Lead Analyst of the cross-product Analyst team implementing a MillenniumIT technology solution for Canadian start-up Aequitas Neo Exchange, providing a multi-asset class trading solution across a broad range of.
  • Overall functional design of integrated multi-product solution
  • Leading the requirement elicitation and specification delivery
  • Assess regional regulatory requirements to ensure compliance
Apr 2014 - Jan 2015

Consultant

Lseg Technology

Sri Lanka

  • Played the role of BA Unit Lead, managing a team of 14 analysts (business analysts and quality assurance engineers) working across multiple different projects. Role included:
  • Talent spotting and hiring
  • Mentoring, career management and building next tier of leadership
  • Delegation and task-to-skill matching Lead Analyst of the team implementing a MillenniumIT technology solution for a multi-asset class trading system for Inter-Dealer Broker Tullett Prebon Plc. Role included:
  • Involvement in the RFP response and feasibility study
  • Requirement elicitation and end-to-end functional design
Apr 2012 - Mar 2014

Senior Business Analyst

Lseg Technology

Team Lead of the consulting unit involved in deploying a Swap Execution Facility for Inter-Dealer Broker Tullett Prebon (UK and US)Team Member of the consulting unit involved in deploying a dark pool for the MTF Turquoise (LSEG Group)

Apr 2009 - Apr 2012

Business Analyst

Lseg Technology

Team Member of the consulting unit deploying and maintaining a product segment of the Inter-Dealer Broker ICAP's US Hybrid Trading System.

Sep 2007 - Apr 2009

Networking And Information Systems Intern

Virtusa

Sri Lanka

Mar 2006 - Aug 2006
Team & coworkers

Colleagues at WealthOS

Other employees you can reach at wealthos.cloud. View company contacts for 2 employees →

VW Vindya Wickramasinghe Vindya Wickramasinghe Colleague at WealthosSri Lanka, Sri Lanka View → SS Sithija Siriwardana Sithija Siriwardana Colleague at WealthosGampaha, Western Province, Sri Lanka, Sri Lanka View → AJ Anjana Jayawardena Anjana Jayawardena Colleague at WealthosSri Lanka, Sri Lanka View → SR Saranya Raveendran Saranya Raveendran Colleague at WealthosSri Lanka, Sri Lanka View → SF Sanduni Fernando Sanduni Fernando Colleague at WealthosSri Lanka, Sri Lanka View → AF Azeefa Faris Azeefa Faris Colleague at WealthosColombo, Western Province, Sri Lanka, Sri Lanka View → TC Thisara C. Thisara C. Colleague at WealthosWestern Province, Sri Lanka, Sri Lanka View → MT Marita Thushari Marita Thushari Colleague at WealthosColombo, Western Province, Sri Lanka, Sri Lanka View → TG Thomy Gevin De Croos Thomy Gevin De Croos Colleague at WealthosColombo District, Western Province, Sri Lanka, Sri Lanka View → CS Chirantha Siriwardhana Chirantha Siriwardhana Colleague at WealthosKurunegala, North Western Province, Sri Lanka, Sri Lanka View →
2 education records

Chamat Arambewela education

Bachelor Of Science (Bsc), Computer Science And Engineering, First Class

University Of Moratuwa

University Coloursman - Badminton Winner Speech Olympiad Challenge Shield 2007 - Organized by Gavel Club of the University of Moratuwa

Education record

D. S. Senanayake College

Activities and Societies: English Literary Association, Debate Team, Drama Cast, Badminton Team Best Actor - All Island Inter-School.

FAQ

Frequently asked questions about Chamat Arambewela

Quick answers generated from the profile data available on this page.

What company does Chamat Arambewela work for?

Chamat Arambewela works for WealthOS.

What is Chamat Arambewela's role at WealthOS?

Chamat Arambewela is listed as Founder and COO at WealthOS at WealthOS.

What is Chamat Arambewela's email address?

AeroLeads has found 1 work email signal at @wealthos.cloud for Chamat Arambewela at WealthOS.

Where is Chamat Arambewela based?

Chamat Arambewela is based in Colombo, Western Province, Sri Lanka while working with WealthOS.

What companies has Chamat Arambewela worked for?

Chamat Arambewela has worked for Wealthos, Lch, Lseg Technology, Virtusa, and Colombo Communications Ltd.

Who are Chamat Arambewela's colleagues at WealthOS?

Chamat Arambewela's colleagues at WealthOS include Vindya Wickramasinghe, Sithija Siriwardana, Anjana Jayawardena, Saranya Raveendran, and Sanduni Fernando.

How can I contact Chamat Arambewela?

You can use AeroLeads to view verified contact signals for Chamat Arambewela at WealthOS, including work email, phone, and LinkedIn data when available.

What schools did Chamat Arambewela attend?

Chamat Arambewela holds Bachelor Of Science (Bsc), Computer Science And Engineering, First Class from University Of Moratuwa.

What skills is Chamat Arambewela known for?

Chamat Arambewela is listed with skills including Requirements Analysis, Business Analysis, Requirements Gathering, Software Project Management, Sql, Agile Methodologies, User Acceptance Testing, and Java.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.