Calista Sim
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Calista Sim Email & Phone Number

Location: Singapore 9 work roles 3 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
Role
Director
Location
Singapore
Company size

Who is Calista Sim? Overview

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Quick answer

Calista Sim is listed as Director at Swimwerks Asia Pte Ltd, a with 52 employees, based in Singapore. AeroLeads shows a matched LinkedIn profile for Calista Sim.

Calista Sim previously worked as Director at Recruitwerks Asia Pte Ltd and Business Development Manager at Swimwerks Asia Pte Ltd. Calista Sim holds Bachelor Of Accountancy, Accounting And Business/Management from Singapore Management University.

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Email format at Swimwerks Asia Pte Ltd

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Swimwerks Asia Pte Ltd

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Profile bio

About Calista Sim

Started my own business at 21 years old with a background in accountancy, blending creativity to launch and grow successful enterprises in the area of events and FnB. An all-rounder in business development, accounting, and marketing, I'm eager to connect and explore opportunities.

Current workplace

Calista Sim's current company

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Swimwerks Asia Pte Ltd
Swimwerks Asia Pte Ltd
Director
Singapore
Employees
52
AeroLeads page
9 roles

Calista Sim work experience

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

Director

Singapore

Recruitwerks specialises in providing part timers, events crew, outsourcing contracts & temporary staffing solutions.www.parttimers.com.sg

Business Development Manager

Singapore

- Brought in swim class revenue of around $25,000 monthly and grew the number of students from 800 to 1000 in 3 months- Spearhead business development initiatives to drive revenue growth and increase market share - Develop and implement strategic plans to expand the swim school's reach and attract new customers - Collaborate with marketing team to create promotional campaigns and materials to drive enrolment- Monitor market trends and competitor activity to identify opportunities for growth and differentiation- Collaborated effectively with cross-functional teams, including finance, instructors, marketing, and operations, to ensure a seamless experience for classes and students

Jan 2024 - May 2024

Founder

Singapore

At The Happi Loft, we understand the importance of creating unforgettable moments that will be cherished for a lifetime. From birthdays to weddings and everything in between, we strive to provide our clients with the best possible experience. The Happi Loft is a stunning 2,000 sqft event space that boasts floor-to-ceiling glass windows. With a wide range of facilities and entertainment options available, we make it easy for our clients to bring their dream event to life and create a truly unique experience. Let us help you create happy, fun, and memorable moments that will last a lifetime.www.thehappiloft.com

Founder

Singapore

- Founded an ice cream, waffles, and acai café in the Fernvale area, catering to local residents and visitors- Developed and executed multiple marketing campaigns to increase brand awareness and drive sales, utilizing both online and offline channels- Successfully established a mass delivery system to Nanyang Technological University halls weekly, fulfilling approximately 100 acai cup orders per night- Managed all aspects of the business, including budgeting, inventory management, and staff training- Single-handedly conceptualised the cafe’s go-to-market strategy, brand positioning, product offerings, and pricing

Audit Intern

May 2023 - Jul 2023

Account Executive

- Assisted in the monthly billing and collection of swim fees, ensuring accurate and timely payments- Performed monthly accounting tasks, including generating profit and loss reports for the company, providing crucial financial insights for decision-making

Feb 2019 - Feb 2023

Audit Intern

Singapore

- Delivered quality audit and assurance services to clients from various industries - Assisted and supported my engagement teams in basic tasks - Reviewed documents and records to ensure accuracy - Worked hand-in-hand with my engagement teams to carry out a efficient and effective audit for the clients

Sep 2019 - Mar 2020
3 education records

Calista Sim education

Bachelor Of Accountancy, Accounting And Business/Management

Student at Singapore Management University, School of Accountancy

Accounting And Finance, 3.93/4.00

Activities and Societies: Head of Publicity - Accounting & Finance Interest Group | Head of Public Relations - Temasek Polytechnic.

Secondary School Education

Pei Hwa Secondary School

Activities and Societies: School team Vice-Captain of the Taekwondo school team- Achieved 5 distinctions for the 2016 GCE 'O' Levels.

FAQ

Frequently asked questions about Calista Sim

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

What company does Calista Sim work for?

Calista Sim works for Swimwerks Asia Pte Ltd.

What is Calista Sim's role at Swimwerks Asia Pte Ltd?

Calista Sim is listed as Director at Swimwerks Asia Pte Ltd.

Where is Calista Sim based?

Calista Sim is based in Singapore while working with Swimwerks Asia Pte Ltd.

What companies has Calista Sim worked for?

Calista Sim has worked for Swimwerks Asia Pte Ltd, Recruitwerks Asia Pte Ltd, The Happi Loft, Cold Flings, and Deloitte.

How can I contact Calista Sim?

You can use AeroLeads to view verified contact signals for Calista Sim at Swimwerks Asia Pte Ltd, including work email, phone, and LinkedIn data when available.

What schools did Calista Sim attend?

Calista Sim holds Bachelor Of Accountancy, Accounting And Business/Management from Singapore Management University.

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