[yowlingcat]

If your firm is making money (especially to the tune of $1MM -- is that per month or per year?), it might be a perfect match for the more old-fashioned form of non-dilutive fundraising: lending. There are a lot of firms out there which capped revenue based funding, but the biggest one I know is Lighter Capital [1] (no affiliation), and I believe there's a good amount of competitors [2] which do the same thing. Why not consider reaching out to them and seeing if you're a fit?

[1] https://www.lightercapital.com/

[2] https://www.owler.com/company/lightercapital