An accounting and advisory firm,
built in Prishtina, scaled to the U.S.
Arizona Partners has been delivering accounting services from Kosovo to clients in the United States and Europe since 2011. We were among the first firms in the region to do so — and we have spent the years since building the discipline, the responsiveness, and the accountability required to never let a client down.
We are reinventing what BPO means: not headcount on demand, but a true partnership built on reliability, scalability, and active engagement. Our work is quiet. Our standards are not.
Sixteen years of operating practice. Hundreds of satisfied clients.
Arizona Partners was founded in 2010 by Arben Avdiu after he returned to Prishtina from Arizona State University with a Master's degree in Accounting. The firm was created with a clear vision: to connect Kosovo's talent with the accounting needs of U.S. businesses — and to always create added value for every client we serve. Over sixteen years, hundreds of clients have seen what that vision looks like in practice.
Since 2011, Arizona Partners has served clients across the United States and Europe in multiple industries — from general contractors connected to WeWork projects, to advisory work with some of the largest companies in Kosovo. Sixteen years of practice has taught the firm where its work creates the most value.
In 2026, Arizona Partners launched Multifamily Ledger: a specialized service solely focused on multifamily accounting for U.S. property management companies. The expertise behind it was earned firsthand — during the founder's tenure as VP of Finance & Accounting at Radix Software, the multifamily SaaS company, and through its underwriting platform, redIQ. That inside view of how multifamily software and accounting workflows actually meet — and where they break — is what the new service is built on.
Multifamily Ledger carries the firm's thesis into one industry: reinventing what BPO can be for multifamily — not headcount on demand, but a true partnership that helps PMCs scale operations and deliver greater value to their owners. The same discipline, the same standards — applied with depth instead of breadth.
One service, executed end to end.
Multifamily accounting, delivered as a partnership — not as headcount. Property management companies get an extension of their finance team that scales operations, increases reporting reliability, and lets the PMC deliver more value to the owners and operators it serves.
- Daily ledgers & month-end close
- General ledger maintenance
- Bank & trust-account reconciliations
- Owner reporting packages
- Standardized chart of accounts
- Daily rent posting
- Delinquency follow-up
- Deposit reconciliation
- AR aging & reporting
- Resident communication support
- Vendor invoice intake & coding
- Approval routing per your matrix
- Payment preparation & scheduling
- AP aging & reporting
- Audit trail & documentation
- Documented procedures & handoffs
- Defined service levels
- Named engagement owners
- Status visibility for clients
- Quarterly process audits
Multifamily, top to bottom.
Our work today is dedicated to U.S. multifamily — the property management companies that operate the portfolios, and the owners and operators behind them. Sixteen years of practice across industries have narrowed into one industry, served deeply.
Property management companies
Full-cycle property accounting, AR, AP, and workflow execution for U.S. PMCs — delivered through our specialized service, Multifamily Ledger. The PMC is who we sell to, contract with, and serve day to day.
Visit multifamilyledger.com →Multifamily owners & operators
Behind every PMC is an owner expecting clean, timely, accurate reporting. Our process discipline is built so that owner packages look the same every month, no matter the property or operator — with deep, current experience in the multifamily software stack.
For a decade Arizona Partners served U.S. construction firms (including general contractors connected to WeWork projects), provided advisory services to some of the largest companies in Kosovo, and worked with growing U.S. businesses across sectors. We are proud of that work — and it informs how we run multifamily accounting today — but it is no longer who we serve.
Five reasons, each defensible.
Established track record
Founded in 2010, Arizona Partners brings more than a decade of operating practice in accounting and advisory. We were among the first firms in Kosovo to serve clients in the United States and Europe — and have served hundreds of them since.
U.S. accounting foundation
Built by a founder educated in accounting at Arizona State University, the firm was designed from the beginning to serve international and U.S. business needs — not adapted to them later.
Talent development in Kosovo
Arizona Partners helped recruit, train, and develop some of the first accountants in Prishtina capable of serving clients across the United States and Europe. A generation of senior accountants in the region began their careers here.
Practical business experience
The firm has worked with U.S. businesses across industries, including general contractors connected to WeWork projects, and has provided advisory services to some of the largest companies in Kosovo.
Cost efficiency with quality
Arizona Partners combines Kosovo's competitive talent market with structured training, documented process, and partner-level oversight on every engagement. Affordability without compromise.
Multifamily Ledger
In 2026 we launched Multifamily Ledger as a dedicated service line for U.S. property management companies. The thesis is simple: multifamily accounting is a discipline, and most PMCs run it as a series of recurring fires.
Multifamily Ledger productizes sixteen years of operational accounting practice — combined with deep, current multifamily software experience — into a focused offering: property accounting, AR, AP, and workflow execution, run as a service, on standardized rails.
Visit Multifamily Ledger →Arben Avdiu
Arben Avdiu founded Arizona Partners in 2010, after completing a Master's degree in Accounting at Arizona State University. The firm's name acknowledges where the practice was trained — and a commitment to operate by the standards that training set.
In 2011 the firm began delivering accounting services to clients in the United States and Europe, becoming one of the early movers in what is now a substantial regional industry. The construction practice grew over the following decade to include long-running engagements with U.S. firms, among them general contractors connected to WeWork projects.
More recently, Arben served as Vice President of Finance & Accounting at Radix Software, a SaaS company providing business intelligence to the U.S. multifamily industry, and was part of the team behind its multifamily underwriting platform, redIQ. The role provided direct, current operating experience inside the multifamily software stack — and a clear view of where its accounting workflows succeed and where they break.
Arizona Partners launched Multifamily Ledger in 2026 to bring that combination — sixteen years of operational accounting practice plus current, direct multifamily software experience — to U.S. property management companies as a specialized service.
Let's discuss how Arizona Partners can support your accounting operations.
We take on a small number of engagements each quarter. If your work fits the practice, we will say so. If it does not, we will say that too.