I did understand your climate was frozen north. There are indoor composting options as well such as in a garage, barn, greenhouse, covered area etc. I have even seen small quantity indoor compost kits for kitchens for sale. Though I would prefer to experiment and build one myself if I were in a cold climate. Composting slows everywhere in winter and it will be slower in a frozen climate. However, composting does not stop due to cold air temps. Compost piles are used inexpensive heating for greenhouses to over winter in frozen climates. Do a search on "Cold Weather Compost" and you will see images of steam rising from the interior of outdoor compost piles surrounded by snow.
Since frozen weather composting is not my direct experience, all I can say is it is a viable option and I recommend seeking advice from experienced practitioners.