Dreamer - I'm not sure if they send money to HQ. I'd say it's very likely. Although, Romania is a relatively small country in the grand scheme of things and they won't be making impressive sums of money from just below 40,000 publishers. Growth is also at a standstill. They probably do make a few million euro in profit which goes to HQ but I think they also reinvest their money into the real estate business. It's their biggest money maker here.
Take for example the local KH in our town. Huge multiple story house bought by my parents along a small group of other JWs in the early 90s. A lot of money was invested by the locals into renovations. When the local group finally became a congregation officially, the Watchtower took ownership. Now it's worth at least 200-300 grand in euro. A 98 year old brother died recently. Donated his house and all he had to the Watchtower. Another couple hundred grand there as well. So, they have more than half a million Euro in real estate assets only in our small town. I think this is pretty much the case for every European country. Donations might not be making much money, but real estate is making them a fortune.