Ohio-based Top 100 Firm GBQ Partners has expanded its presence in Cincinnati by acquiring Wirth Lowe Wissemeier CPAs.

Boston-based Top 100 Firm KLR has added Sullivan Bille P.C., based in Andover, Massachusetts.

The company has acquired JustPerform, a cloud-native enterprise performance management suite

KSM subsidiary Noble Consulting Services has added Rector & Associates; and Kyle David Group acquired Kennedy & Associates.

EisnerAmper merges in HDA Accounting; BDO USA adds Blue Beyond Consulting; and Brady Martz welcomes Green & Miller.

Business and tech consultancy Net at Work has acquired the Sage and Acumatica practices of accounting and ERP product reseller and developer e2b teknologies.

Caseware announced it is acquiring LeaseJava, an Atlanta-based provider of lease accounting support solutions.

Top 50 Firm HBK acquired Acuity Human Resources; and SD Mayer merged in Bogdan & Frasco.

UHY is growing its presence in Michigan and Missouri by combining with two firms: Tama, Budaj & Raab and Botz Deal & Co.

The combination brings together two members of the Grant Thornton International network.