Logo design for a training & advisory professional

For a client of my web development company I need a professional logo. It concerns a freelance professional active in the field of governement training and advisory. His personal name will be used as a logo. After the logo design, stationary and website design may follow.

Tonco Modderman

My web development company is specialized is backend development and internet consultancy. Design is something I like to outsource.

This is the first time I'm using 99designs.com and if I'm pleased with the work, it certainly won't be the last. From the things I've seen on the website, it will work out fine.

So the logo (and subsequent design task) is for Tonco Modderman. He is starting his freelance practise as a trainer for governement personel and also provides advisory services for training companies.

The logo needs to have a respectable and authorative feel to it. Yet it must also show that Tonco Modderman is a friendly and approachable person.

Feedback will be given daily. Except from friday 5 pm CET until monday 9am CET, since I'll be on a short weekend holiday with the misses.

The logo needs to use vector images and needs to be editable, so I can also change any subtitles used to another language

Applicable keywords- Stately
- Authorative feel
- Friendly
- Approachable
- Trustworthy
- CamelCase
- Designers are free to use the subtitle: training & consultancy

I reckon the above list of wants gives a clear enough description of things.

If something provides to be unclear please ask and I'll try to clarify things.