Professional Services
Comprehensive solutions to elevate your establishment's quality
Each service is delivered by the right team of specialists, under the direction and supervision of Diana Moschini.
Who we are
Arthemis Consulting is a consulting firm specialized in hospitality and gastronomy, led by Diana Moschini.
With over 30 years in the industry — hotel management, operations, team building and project development — Diana founded Arthemis to bring together a network of specialists assembled according to each client's needs.
This means every project gets the right team: no more, no less. Operational diagnosis with process experts, training with education specialists, strategic guidance with management professionals. Diana leads and orchestrates. The specialist network executes alongside her.
Learn More“True hospitality is built from the inside out.”
— Diana Moschini, Founder


What they say about Diana
Founder of Arthemis Consulting
“Diana's professional contribution was vital to the relaunch of Hotel Sol Arrayan in Villa La Angostura. Her knowledge of the hospitality and tourism business, as well as her networking and excellent references, allowed us to use resources efficiently, minimizing time and barriers to entry in a highly complex, diverse industry where specific expertise is scarce because of the sheer number of variables. Diana helped us surface markets, focus on them, and define commercial strategies to build our strategic action plan.”
Andrés Abate
Hotel Sol Arrayan — Villa La Angostura
“I met Diana when I started working in PR and marketing at Marriott Hotels. If someone asked me to choose just one phrase to describe her, it would be: someone who inspires. She inspires you to be better, to set no limits, to do things with passion and professionalism, with human leadership, with clear goals but also to dream big. She inspires confidence. I watched her turn ambitious goals into reality. Working with her, I understood how important it is to find something you are passionate about.”
Helga Lightowler
Marketing expert — Netflix, Marriott, Disney, Warner, CNN
“I have known Diana for many years and have seen her grow professionally and personally. I know few general managers as well rounded, with such strong command of operations and costs. She has outstanding leadership skills and can lead teams with very diverse profiles, delivering results and earning employees' loyalty. Her experience and commercial know-how complete her profile.”
Carrie Wilder
Senior Director, Mexico, Central America & Caribbean — Expedia Group
“Diana was the general manager. Very professional, upbeat, willing to collaborate with every department and always giving her best so everything would turn out perfectly. From attention to detail to supporting and training her team, she built a strong workforce that met every standard and improved guest satisfaction.”
Sebastian E. Dominguez
Real estate developer — US, Belize, Costa Rica, Panama
“Diana is an excellent results-driven professional. It is a pleasure to work with her because she consistently seeks opportunities that are developed with great success.”
Gabriel Goldszier
Business development manager — Airalo
“Diana is one of the most well-rounded professionals I know. Her presence, training, knowledge, and experience are an invaluable contribution.”
Betzabea Nachman
Graphic and web designer
Arthemis Academy
Online hospitality and gastronomy courses accessible to everyone. Learn from professionals with extensive experience in the industry.
Learn MoreAsynchronous Courses
Online training based on real operations, to learn whenever and wherever you want
Downloadable Materials
Checklists, PDFs and assessments to measure acquired knowledge
Community
Blog to share experiences, first-person coaching and be part of our community

Ready to Elevate Your Standards?
Let's talk about how we can transform your establishment and take your service to the next level
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