http://www.tradewindaviation.com/
http://seaportair.com/

http://www.flyush.com/
scheduled helicopter services
(manhattan - JFK, EWR, bridgeport)
(JFK - bridgeport)

http://v1jets.com/
http://www.luxist.com/2008/08/19/mod...tauk-seaplane/
scheduled seaplane services
(manhattan - hamptons)

arrival services >

primarily domestic >
http://www.aa.com/i18n/urls/fivestarservice.jsp

http://www.isroyalusa.com/
Royal Airport Concierge Service 866.769.2590

https://www.airportconciergeservices.com/
RML Airport Concierge Services (310) 677-5015

BKK arrival service
Royal Care & Service Company

DXB arrival service
https://www.marhabaservices.com/

DXB - Al Majlis VIP Program
incl limo transfers between plane and lounge
http://www.dubaiairport.com/DIA/Engl...ces/Al+Majlis/

SIN Jet Quay
http://www.jetquay.com.sg/
http://flyertalk.com/forum/showthread.php?t=826035

MRU
http://www.yulounge.com/

PUJ VIP services (can be arranged through Punta Cana Resort)
http://www.puntacana.com/page.aspx?id=16&mid=3

http://www.heathrowbyinvitation.com/

paid lounges
http://www.plaza-ppl.com/

private jets
http://flyertalk.com/forum/showthread.php?t=776155

http://elitetraveler.com/news_detail...esaver-program
http://www.jetsuiteair.com/suitesaver/
west coast VLJs from $1000/flight for 4 pax ($250pp)

buy seats on private flights http://wannajet.com/

http://www.mcas.co.jp/
http://www.flyertalk.com/forum/japan...elicopter.html
narita helicopter transfers

can be used to look up airport transfer cost, meal plans, and other information >
http://www.perfectescapes.com/ . http://reservation.travelaffiliatepro.com/index.php . http://www.travelocity.com

update >
new - sounds great >
http://www.akairportconcierge.com/

expanded >
http://www.aa.com/i18n/urls/fivestarservice.jsp

previously >
http://www.isroyalusa.com/ (no US immigration)
https://www.airportconciergeservices.com/ (no mention of immigration)

http://www.superiortravellers.com/
http://www.vip-777.com/
http://www.asiafasttrack.com/
http://www.tothepp.com/
http://www.airasia.com/my/en/flightinfo/redcarpet.page