Kryptek offers most of their pants in a 35" inseam. I've tried the Cadog and Valhalla pants and they both fit great and have plenty of length (I'm 6'3" and usually 34" inseam and they are long).
First Lite also offers some tall sizes in pants. The Obsidian and Corrugate Guide pants are again two I have tried. Their Catalyst pants don't come in a tall version but run pretty long and fit me well (similar to Kuiu Guide pants)
Arm length has always been an issue for me (36"-37") and all First Lite's merino base layers fit me wonderfully plenty of arm length and more athletic fit. Also, the Solitude jacket fits my long arms well.