"It’s been a pleasure working with Rudy, who is quick to grasp the burning points of our day to day business, thanks to his many years in the industry and international exposure. He has the ability to easily convey the value proposition of the product / company he is representing, and helps develop a go-to-market strategy that will address the challenges we face and how it will improve the business."

Juan Saca, CEO of OpenMobile

"Rudy has a great ability to grasp complex ideas quickly and redirect them towards qualified business opportunities. In addition, he has an outstanding ability to navigate through a customer’s organization, seek out proper contacts and quickly build rapport at the most senior levels. I thoroughly enjoyed my time working with Rudy and see his skills as an enormous asset to any Sales and Marketing organization."

Chris Checco, President & Chief Analytics Officer at Razorsight

"Rudy the 'relationships king', has the uncanny ability to understand the trends in the telecom industry and position solutions to challenging problems. He is well respected and is in the trust circle at several communications service providers. I had the pleasure of working with Rudy and watch him easily navigate the organization at large operators (something not trivial) to identify the correct stake holder to discuss the topic of the day and exchange ideas and position our products. Rudy will be an asset in sales strategy and business development to anyone who wishes to offer solutions to the telecommunications industry.

Suren Nathan, CTO at Razorsight

"Every so often you are fortunate enough to work with a sales person who has the ability to truly understand, not only sales and relationship management, but also gets the technology, the markets, thinks strategically and always in the best interest of the business. Rudy is one of those rare salesman who can deliver the revenue, act with integrity and exercise the sound judgement that you too often fail to see in many executive suites. He know the telecom and mobile business cold... and can deliver results!"

Tom Mathews, CEO at Razoo

"Donna Walker’s approach to developing a compelling business proposition for new market entries is refreshingly outside the traditional boundaries of the strategic discovery and planning process. Through a high-energy, thought-provoking workshop, she expertly helps executive and senior management teams to objectively dismantle key components of their current business and then commences a comprehensive, collaborative process to build a solid marketing positioning and value proposition aligned with strategic business goals and brand values."

Dieter Klein, CEO, P21

"Celta Consult was a true business partner from day one completely focused on exceeding my objectives. They took the time from the start to really dig in to understand our needs and to do the due diligence required to prevent missteps. However when faced with a pan European and pan South American opportunity that was extremely time sensitive they were quick to respond not only to my needs but to the needs of my customer as well. They are truly industry and geography focus with a real expertise in both. Rudy and his team are second to none."

Paul Towler, Exec. VP Global Sales of RealNetworks

"We engaged Celta Consult because of their international experience, strong relationships and deep knowledge and understanding of the Telecom market and it’s trends. Celta Consult designed a strategy for IP Gallery to reach out to leading cable and telecom operators. We believe Celta Consult to be a great avenue for International companies seeking entry into the US market, as well as for US companies interested in expanding into international markets."

Avi Deghani, CEO of IP Gallery

"Celta Consult brought emerging market startup companies and product opportunities to me for consideration and I have found them to be have expert insights into the mobile comm industry and market place, Rudy is an innovative and creative person with practical business perspective. He is also a very quick thinker and has excellent interpersonal and communication skills so is a pleasure to work with.

Hamish Caldwell, Executive Director, AT&T

"We have now been working with Celta Consult for 6 months, and considering this short timeframe we have made a lot of progress together in multiple fronts. We are very pleased at the work they have carried out, I highly recommend them as a preferred business partner."

Juan Melero, CEO of Optimi

"Celta Consult has worked tirelessly to assist our team in driving our business results, and has been exceptional at assuring that we focus on the vital deliverables that will drive results."

Toby Seay, President of Bechtel Communications

"Celta Consult has provided advice and vision to our executive team in achieving our sales and business development strategy. I would be happy to recommend Rudy and Celta Consult to anyone in our business sector."

Columb Harrington, Chairman of U4EA Technologies

"I have worked with Rudy at Ericsson and more recently at Celta Consult, who has deep knowledge of the Tier 1 carrier market in North America and carriers globally, the ability to read trends in the market and couple these trends with innovative technology solutions. I strongly recommend Celta Consult for any company that is looking to break into the Telecom space."

Loris Zaia, VP New Sales AT&T Account, Ericsson

"Rudy is a motivated, high energy and innovation driven business development and sales executive, who inspires team members and customers by his extraordinary industry thought-leadership and vast experience in the wireline/wireless telecoms. His international industry experience, remarkable entrepreneurial vision and relentless commitment to make a difference for his customers/clients set him apart from many other executives."

Gunter Reiss, Director Partnership Business Development, Ericsson

"Rudy is a high-energy, "get-it-done" sales exec. His ability to marshal resources and effectively address challenging, leading edge requirements is, in my experience, outstanding. His leadership, his enthusiasm for meeting our needs and his creativity were great assets to our team."

Sandy Brown, VP Product Management AT&T

"Rudy has been an excellent business advisor to BellSouth, where he behaved more as a Business Consultant than as a vendor, understanding the business needs with a very good mix of sense of urgency and strategic view, he knew how to work our organization with creativity, high integrity and produced great results, there are very few vendor executives whom I could say something alike."

Ariel Schapira, VP Marketing and Customer Operations with Bellsouth International