GREHAMER - Key Persons


Bas Gregoor - CEO

Job Titles:
  • Managing Partner
Bas gives his team the freedom and flexibility to take initiatives that ensure development and change, and the ongoing improvement in the rental and management of real estate. With his entrepreneurship and extensive network in real estate and finance, Bas knows how to add value to existing properties. His proven track record stems from his pioneering spirit and determination, as well as his pursuit of mutual 'win-win' situations.

CORINE HOP

Job Titles:
  • FINANCE & CONTROL
Corine started at Grehamer & Company in February 2017 in the Budget & Calculation department. In June 2020 she took on the post of Finance & Control. In this new position she is primarily concerned with insurance, the financial monitoring of budgets, reporting and HR, and is jointly responsible for the financial administration of Grehamer & Company. Her duties also include various support tasks in the field of office management and debtor/creditor management. After graduating in Management, Economics & Law with a minor in Real Estate Management, Corine worked at an engineering firm where she was responsible for, among other things, financial project monitoring. She can apply this work experience and the real estate management knowledge she acquired during her studies in her new position at Grehamer & Company. What Corine finds particularly appealing is the combination of finance, project monitoring and office management tasks: she has a broad and independent position within the company with a wealth of responsibilities.

Etienne Luyten

Job Titles:
  • Asset Manager

Jeanine Buiter

Job Titles:
  • Asset Manager
Working with a young and dynamic team is one of the reasons why Jeanine is back in the Grehamer & Company team. Cityside Apartments, which belonged to the current owners of Grehamer & Company until 2020, has worked for years as an employee. In her new role as Asset Manager at Grehamer Real Estate, she is responsible for all management activities and maintaining contact with the (commercial) tenants. After the sale of Cityside Apartments, Jeanine worked as a technical property manager. She graduated from Facility Management with a minor Facility Management and Real Estate at Saxion in Deventer.

Julia Ubbink

Job Titles:
  • Project Support
From August 20, Julia Ubbink will be part of team Grehamer & Company. As project support, Julia supports real estate projects and administrative tasks. Julia is no stranger to the team, from February to June 2021 she did an internship as a Real Estate intern. During her internship she researched the changes of transformation in real estate. As a third-year business student at the Hogeschool Utrecht, she is looking forward to further developing her knowledge within real estate.

Maarten Bosscher

Job Titles:
  • Director Invest
Maarten's professional motivation is to support entrepreneurs to grow and improve their business. Building on his multidisciplinary experience in strategy, operations and finance, he fulfils this role with Grehamer Invest's existing investments and is also responsible for the healthy expansion of the portfolio. Before joining Grehamer Invest, Maarten worked as an independent business advisor for SMEs, focusing on strategy development, M&A and operational and organisational improvement projects; Cityside Apartments was one of his clients. Before that he worked for eight years with PepsiCo; initially as operational manager for the production of Lays and Smiths and later as Financial Director. He began his career as a consultant with McKinsey & Company. Maarten was trained as a technical physics engineer at the University of Twente and did an MBA at INSEAD in Fontainebleau.

MELVIN LINK

Job Titles:
  • Development Manager
Melvin has worked for Grehamer & Company since 2015. He was responsible for assets management until 2017 after which he took over responsibility for permit processes and planning. In August 2019 Melvin added to this role, combining it with advising organisations in which Grehamer Invest has an interest. His role as Business Consultant aligns perfectly with his master's degree in Management Studies, which he is currently completing at Nyenrode Business University. Melvin has a bachelor's degree in Architecture, with a minor in Property & Real Estate. He is inspired by his wide variety of tasks and working in a young, ambitious and flexible organization. He sees these as forming an integral part of working at Grehamer & Company.

Remco Edelenbos

Job Titles:
  • Information & Process Specialist
  • Process & Information Specialist
Remco Edelenbos has been part of the Grehamer & Company team since April 1. As a Process & Information Specialist he is an important addition to the Invest branch. In his position, he will support participants in online process improvements, automation and guidance, and he will implement process improvements internally to make working at Grehamer & Company even better. Before his current role, he gained practical experience with his previous employer and implemented process optimizations at one of the now affiliated participants of Grehamer & Company.

RICK ADRIAANSE

Job Titles:
  • Finance Manager
Rick joined Grehamer & Company in 2018. Working in Finance & Control, he is responsible for all financial processes within the company. He keeps the management updated with periodic reports and other operating information. Rick also maintains contact with accountants, tax specialists, lenders and other advisers. Rick can draw on over 4 years of work experience with an accounting firm. He has completed his Bachelor's in Business Administration (MER) and is currently in the final stages of his Master's in Controlling at Nyenrode Business University. Rick derives great energy from setting up an effective and efficient financial control environment.

Rik Klinkhamer - CEO

Job Titles:
  • Managing Partner
Rik is an entrepreneur 'par excellence'. Following his training at the Small Business School in Haarlem, he focused on the emerging online market, with initiatives such as specialist business gifts with Businessgifts-online.nl (2001) and Tintelingen (2003), specialized in customized Christmas hampers. During this period he also completed his Master's in Business Administration at Nyenrode Business University. In 2013 he co-founded Cityside Apartments, the real estate label that he developed with Bas Gregoor. As Managing Partner, Rik focuses on the financial aspects of the Grehamer portfolio and on new ventures within Grehamer Invest. His background in business administration and his vast experience help him to identify and guide young, unique companies which, with additional capital and a strengthened company structure, have the potential to grow. Focus, attention to detail, passion and energy are concepts that Rik not only expects of himself but also of his business partners. His knowledge of financial structures combined with his experience with mergers & acquisitions, as well as his track record in generating returns, make Rik a highly valued sparring partner among financiers.

Wim Eilander

Job Titles:
  • Director
Driven and enterprising are qualities that characterize Wim's career. From 2014 to 2023 by ING as director of Private Banking and Wealth Management, where as a banker he gained extensive management experience and knowledge in the field of finance, financial planning and asset management, including real estate and private equity. Wim was not only entrepreneurial as an employee, but from 2000 to 2014 he was an independent entrepreneur and owner of the financial consultancy Eilander & Partners in Apeldoorn The basis for the structure and discipline that Wim uses in his work is laid at the Ministry of Defence, where he spent the first 8 years of his career as an officer in the army. In 2012, Wim completed a master's degree in Financial Planning at Erasmus University and from 2017 to 2020 he completed the Executive MBA MSc at TSM Business School, where he developed further on a business, personal and academic level. Wim is pragmatic and result-oriented and has the following personal 'goal': "Together with a lot of 'fun' achieved challenging ambitions that you can be proud of" Within Grehamer, Wim focuses on the internal organization, structuring and managing funds, relationship management, acquisition and project management, both within Invest and Real Estate.