ComplaintCensus

OakNorth Bank vs Paragon Bank: most-reported complaints compared

Most-reported issues at OakNorth Bank and Paragon Bank, according to reviewers on Trustpilot — classified by our automated reader and backed by verbatim quotes from distinct reviews. This is a side-by-side of what reviewers report, not a score, rating or recommendation for either company.

OakNorth Bank

TrustScore 4.8 · 21,130 reviews on Trustpilot.

711 reviews analysed, 2026-05-13 to 2026-09-23.

Complaint rate (recent window): 2%

97% of negative reviews get a company reply.

Account/app problems35%
Other25%
Support unhelpful21%
Billing errors10%
Misleading pricing8%
“No access to my account for 2 months”
1★ Trustpilot review, 2026-06-03

Paragon Bank

TrustScore 4.7 · 11,721 reviews on Trustpilot.

501 reviews analysed, 2025-03-23 to 2026-09-17.

Complaint rate (recent window): 9%

98% of negative reviews get a company reply.

Account/app problems45%
Support unhelpful26%
Other16%
Support unreachable9%
Misleading pricing9%
“I cannot access or move MY money as upon maturity of my 1 yr fixed rate account”
1★ Trustpilot review, 2025-11-05

Reported on both

Issues with an evidenced category (at least two verbatim quotes) on both sides.

IssueOakNorth BankParagon Bank
Account/app problems35%45%
Other25%16%
Support unhelpful21%26%
Misleading pricing8%9%

Method: reviews are classified into a fixed complaint taxonomy by an automated reader; every category shown is backed by at least two verbatim quotes from distinct reviews. Figures are census classifications, not official statistics, and reflect what reviewers reported — not findings of wrongdoing by either company. Not affiliated with, endorsed by, or sponsored by Trustpilot A/S, OakNorth Bank or Paragon Bank.