Accounts Receivable Management
Turn slow-paying invoices into predictable cash flow.
Professional AR management that works for you — not just with you. We represent your company as an extension of your internal team — serving clients nationwide across the USA and worldwide.
97%
Recovery rate
32
Days avg. resolution
30+
Years experience
Trusted by companies nationwide & worldwide
What We Do
AR coverage that feels in-house.
You get a dedicated, experienced receivables partner — without the overhead of hiring.
Invoice Follow-Up
Friendly, consistent outreach on current and aging invoices — before they become a problem.
Past-Due Resolution
Structured escalation paths that drive payment commitments while protecting your customer relationships.
White-Label AR
We operate under your brand and process — a seamless extension of your internal team for accounting firms.
Clear Reporting
Track dollars collected, cost of service, and ROI with simple executive-friendly summaries.
How It Works
A simple, repeatable process.
We keep your AR moving while protecting the relationships you've worked hard to build.
We learn your process
We align to your invoicing terms, customer expectations, and tone — so outreach feels seamless.
We follow up consistently
Structured touchpoints that keep invoices from aging and prevent last-minute escalations.
We resolve past-due balances
Clear next steps: payment dates, partial payments, dispute resolution, and escalation when needed.
You get clear reporting
Visibility into dollars collected and the cost of the service — so the ROI is obvious.
White-Label
White-labeled by design.
We represent your company as if we're part of your internal team — so you can deliver a better client experience and get paid faster.
Your brand, your voice
We communicate using your company identity and tone so customers experience a seamless extension of your team.
Built for accounting firms
Offer AR management to your clients without adding headcount. We operate behind the scenes under your umbrella.
Professional terminology
We focus on accounts receivable management — not collections — to keep the relationship intact while still driving payment.
Testimonials
Trusted to represent your brand.
Here's what our clients say about working with us.
George and his team seamlessly took over our receivables process and managed it efficiently. Through their efforts we were able to maintain a low DSO and consistent cash flow for our growing company.
Daniel Murray
CreatorIQ
I strongly recommend George and GK Portfolio Solutions and their services! George was recommended to me by a close friend on the east coast. I was a little apprehensive reaching out to him because he was on the west coast, but that apprehension quickly disappeared once I talked to him and he began working on an accounts receivable collections case for us. We could not gain any progress on collections of payments for a given contract and never had such concerns with any other clients. George was able to quickly obtain responses (where we had not received any responses). He quickly established a payment plan and had our client adhere to a mutually acceptable payment plan! He was able to accomplish our objectives in a professional and respectable manner. I find him to be trustworthy and a man of high integrity.
George Gasparis
George's meticulous follow-up helped us dramatically improve cash flow and allowed me to focus on more pressing items. George is fantastic to work with.
Erick Moore
Empanel Online
FAQ
Common questions, clear answers.
Do you act as a collection agency?
No. We provide professional accounts receivable management. Our approach is relationship-first, compliant, and aligned to your brand voice.
Can you work under our company name?
Yes. We offer white-labeled service and represent your company as an extension of your internal team.
Who is this best for?
B2B companies and accounting firms that invoice other businesses and want consistent follow-up on current and past-due invoices.
What does onboarding look like?
We learn your invoicing terms, customer expectations, and escalation paths. Then we start outreach using your process and tone.
How quickly do you resolve past-due invoices?
On average, we resolve past-due invoices within 32 days from initial contact to payment, with a 97% recovery rate.
Do you disclose your software or tools?
We typically work inside the tools and email identities you already use, so the experience stays seamless for your customers.
Stop chasing payments. Start growing your business.
Tell us what you invoice, who you invoice, and what's currently past due. We'll recommend the right AR coverage and next steps.