
Wren Yersin
Butler

Connect with Wren Yersin to Send Message
Connect
Connect with Wren Yersin to Send Message
ConnectTimeline
About me
Bridge builder, connection foster.
Education

Lycée Français Victor Hugo
2000 - 2004Baccalauréat en Sciences Economiques et Sociales Langues vivantesPrepared and obtain Le Bac SES, spécialité langues vivantes

Ecole Hôtelière de Lausanne
2004 - 2010Bachelor of Science International Hospitality Management; Marketing & Rooms Management Rooms ManagementActivities and Societies: Fete Universelle Health & Prevention Committee Sustainability Committee Obtained a Bachelor of Science in hospitality management, specialized in rooms management and e-marketing.

TAFE
2014 - 2015Certificate IV AccountingCertificate IV in Accounting
Experience

Carnegie Club
Jan 2004 - Jun 2004ButlerService, room service.

One month HR
Dec 2006 - Jun 2007Accounts Receivable traineeAccounts receivable for a 5 star hotel and administrative work for the HR department.

Radisson SAS Royal Hotel
Jun 2007 - Oct 2007Night AuditorReception, room service, preparation for the morning shift, preparation for billing.

Lausanne, Switzerland Association des amis du musée de l'EHL
Jul 2008 - Jan 2009Acting archivistDocumented objects that had been stacked in a room for several years, and organized a small exposition with them.

Association des Amis du Musée de l'EHL
Aug 2008 - Dec 2008Archiving employeeIdentified and organized different objects that were randomly stored away. Created a temporary exposition with the trophies for the École Hôtelière de Lausanne.

Ecole hôtelière de Lausanne
Sept 2008 - Oct 2008Library EmployeeRotated the magazines, attended student's needs for books.

Société de Navigation sur les lacs de Neuchâtel et Morat
May 2009 - Sept 2009Office employeeDesk employee, managing reservations, attending to guests, ticketing.

MadeinLocal.com
Feb 2010 - Apr 2010Sales & MarketingIn charge of sales & marketing. Marketing mostly towards students and completition of the website database; sales mostly with bar and restaurant owners.

Vitznauerhof Vitalresort
Apr 2010 - Jul 2010Night ManagerIn charge of the usual night auditor tasks and accounting for the Vitznauerhof Vitalresort, opened on 1st of May!

Procter & Gamble
Sept 2010 - Oct 2011Purchasing Assistant Blow Molding and Resin PurchasesAssisted the BM and Resin teams, kept supplier information up to date, and worked on a project to streamline price updates for EMEA.

Hotel - Restaurant Le Sapin
Oct 2011 - Nov 2011Reception traineeReception, help with service

The Salvation Army
May 2012 - Dec 2013AccountantAccounts receivable for a kindergarten and a senior home, accounts payable for the kindergarten, payroll, quarterly closure and yearly budget.

Miroma
Apr 2014 - Sept 2014Accounting ClerkTempory position - replacing the accountant on leave. Daily accounting tasks, cash inflows and supplier payments.Monthly invoicingPetty cashBank reconciliationHelp with administrative tasksWeekly accounting support for Inala

Inala
Sept 2014 - Dec 2014Accounting ClerkInala is Miroma's parent organisation. I was asked to say on until the accounting department is re-organised.Petty cashShopping chequesPetty cash account reconciliation Credit Card account reconciliationAssisting the accountant in daily tasks

InterCall Asia Pacific
Jan 2015 - Mar 2015Assistant AccountantBank reconciliation Hong Kong, AustraliaReporting

Quick Service Restaurant Holdings
May 2015 - Oct 2016Accounts Payble OfficerProcessing accounts payablestatement reconciliationsinvoice related queriesliaising with internal & external stakeholderspayment runs

Hungry Jack's® Australia Pty Ltd
Oct 2016 - Sept 2018Accounts Payable OfficerProcessing high volume accounts payable (entering invoices, batch creation, cost center and accounting coding, distributing for approval)Supplier account reconciliationLiaising with internal and external stakeholdersPreparing and running weekly payment runsSupplier creation and maintenanceFiling and archiving

Sydney Airport
Sept 2018 - Dec 2019Finance AdministratorCollaborate with project managers to • raise POs in the financial reporting system• complete system receipting• review progress claims for completeness• approve invoices through workflow• reconcile invoices back to purchase ordersFacilitate Construction & Facilities Maintenance end of month close• collating data for EOM accruals• work with project managers and C&FM analysts to identify, investigate and explain actuals to budget/forecast variancesProvide administrative support to C&GM business such as• collating project data to assist staff in entering and capturing capex time• requesting supplier creations and amendments• provide training of new hires on C&FM administration processes• reception relief as rostered and required• consistent filling of dataFielding enquiries and provide relevant information to the necessary internal stakeholders Communicate and liaise with external stakeholders regarding collation of mandatory documentation required to administer contractEnsure all practices are conducted in accordance with relevant legislation and policies Show less

LOXAM
Nov 2020 - Mar 2021Comptable Fournisseur
Cabane de Moiry
Jun 2021 - Sept 2021Aide GardienneCoordination et collaboration avec le gardien de la cabane

IMD Business School
Nov 2021 - Dec 2021Data OfficerData entry and manipulation. Short-term contract.

International School of Lausanne
Jan 2022 - Jun 2022Junior Accountant
Cabane de Moiry
Jun 2022 - Sept 2022Aide gardienneCoordinating the team, running the daily meeting. Housekeeping, table and bar services, closing duties. Running the social media for the hut, responding to guest enquiries.

Cabane de Moiry
Jun 2023 - Aug 2023Coordinatrice
International School of Lausanne
Jan 2024 - Jun 2024Administrative Assistant
Cabane de Moiry
Jun 2024 - Sept 2024CoordinatorCoordination of a team of up to 12 at a mountain hut with 97 beds. Cleaning, service and bartending duties. Administrative and guest relations as well as a little social media.

International School of Lausanne
Aug 2024 - Aug 2024Administrative AssistantOne week contract to prepare student pick-up for the start of term and secondary september trips.

International School of Lausanne
Nov 2024 - Dec 2024Accountant
Licenses & Certifications

Accounting Certificate IV
TAFE NSW.webp)
RYA Day Skipper
Royal Yachting Association (RYA)Dec 2017
Basic Life Support (BLS)
Samaritains du Valais romand - ASSVRDec 2021
Secouriste IAS
Samaritains du Valais romand - ASSVRDec 2021
Volunteer Experience
Market stall volunteer
Issued by Sea Shepherd Australia on Feb 2018
Associated with Wren YersinCommitee Member
Issued by Ekivock on Sept 2024
Associated with Wren YersinFire warden
Issued by Hungry Jack's® Australia Pty Ltd on Jan 2018
Associated with Wren Yersin
Languages
- frFrench
- spSpanish
- enEnglish
- geGerman
Recommendations

Eli aviav
GIS Section Manager at Tel Aviv MunicipalityHadera, Haifa District, Israel
Juan p. campos bonaguro
Research and Development Executive at Compass InformaticsDublin, County Dublin, Ireland
Mahmoud hendawi
Business Development Engineer | Expert in overseeing engineering projects and managing water and was...Amman, Jordan
Nadia sayeed
Faculty IBA I Corporate Trainer I Training and Development ConsultantPakistan
Marilyn wong
Director at DYB Construction Sdn BhdWP. Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia
Tobias ostwald
Technical Product Manager @ NMI | PMP, Agile Project ManagementHavertown, Pennsylvania, United States
Suraj singh
MBA || Quant Enthusiast || NISM Certified - 8 || Equity Research || Financial ModellingMumbai, Maharashtra, India
Errica moran
Production Specialist, TD GardenBraintree, Massachusetts, United States
Amr awad
Manager at National Bank of Egypt (NBE)القاهرة مصر
Florijan kosir
Elevator Technician Self-employedCroatia
Deon marais
National Civil Manager - ENGCOCanterbury, New Zealand
Shreya agrawal
Application Security Engineer @ AKS IT | CyberSecurityMathura, Uttar Pradesh, India
Stephanie papadopoulou
Freelance Digital Marketing and Graphic DesignLimassol, Cyprus
Ridzuwan hashim
ISFJ | Managing over RM50M AUM in Unit Trust & PRS | Investment Expert | Entrepreneur | Active Bibli...Shah Alam, Selangor, Malaysia
Ushantha o'donnell fciarb
Commercial Lead @ Zutari | Chartered Arbitrator, Project ManagementCape Town, Western Cape, South Africa
Menna khaled
Legal Researcher at the Egyptian Competition AuthorityEgypt
Nadine goldner
Volljuristin, Dezernentin bei HLfGPDarmstadt, Hesse, Germany
Zonia bardales vásquez
lndustrial Engineering | Insurance Business Specialist | Specialization in Business Management and M...Peru
Paulo henrique maia barbosa
Sage X3 | SAP B1 | Omie | GestãoClick | ERP | SaaS | Software | Coordenador ComercialSão Paulo, São Paulo, Brazil
Francesco bigiolli
Manager @ EY | Actuary SAAZurich, Zurich, Switzerland
...