Rettig speaks; FASB on crypto; going public; and other highlights from our favorite tax bloggers.

The Top 25 Firm is merging in Dallas-based BKM Sowan Horan.

The accounting software provider has acquired Spherics as part of its sustainability strategy.

Plus, Iris launches an Employee Self Service module for payroll; Replicon releases an automated time tracking solution; and other news from the accounting technology world.

The Top 10 Firm is expanding its corporate tax practice.

The Top 40 Firm is continuing to expand its footprint in Florida by adding an Orlando location.

The West Coast powerhouse will merge in Kurtz & Co. in December.

Go beyond the standard due diligence in examining a potential acquisition.

Plus, Rippling introduces new spend management product; Deltek launches a new partner program; and other updates from the accounting technology world.

The acquisition is the latest in a string of M&A deals since Citrin received private equity funding last fall.