The Club Financial Control Body's (CFCB) investigatory chamber, headed by former Belgium prime minister Jean-Luc Dehaene, is to meet on Tuesday and Wednesday to consider the cases of 76 clubs.
Those clubs considered to have committed serious breaches of UEFA's break-even rules will be referred to the CFCB's adjudicatory panel for a final verdict, with UEFA to announce details of all sanctions around May 5. The sanctions could include being barred from European competition.
Manchester City, who have lost £149million in the past two seasons, and PSG are both understood to be among the 76 clubs under investigation.
The CFCB panel will have four options open to them: to dismiss the case; to agree a settlement with the club effectively putting them on probation; to issue a reprimand and fine of up to 100,000 euros; or in serious cases to refer the club to the adjudicatory chamber.
The clubs should therefore know their position, and how much they have to fear, by the end of the week.
PSG are believed to be most at risk - the Qatari-owned club effectively wiped out its annual losses of 130million euros by announcing a back-dated sponsorship deal with the Qatar Tourism Authority. As it is a deal with a related party, however, the French club will have to convince UEFA the deal is a fair market value.
French newspaper L'Equipe reported last month that UEFA officials found the Paris club's officials "a bit haughty" in the discussions over FFP, but that Manchester City had been more convincing.
PSG president Nasser Al-Khelaifi insisted in January the sponsorship deal was not creative accounting.
He said: "Our contract with Qatar Tourism Authority is not some accounting trick. It's the same contract we have with Emirates.
"There's no reason for UEFA to disagree. Everything is legal. Our lawyers are very competent."
Clubs can lose up to 45million euro (£37million) over the last two years under UEFA's rules.
City made losses of £97.9million in 2012 and £51.6million last year, but can write off sums spent on facilities, youth development and a number of other items.
Other top English clubs have little to fear, with the likes of Arsenal and Manchester United being in the black in both years. Chelsea made a £49.4million loss last year but made a £1.4million profit in 2012 so will comply.
Liverpool and other clubs such as Monaco, who are not playing in Europe this season, will not have to pass the FFP rules until next autumn, with any sanctions applicable in 2015.
Liverpool last month announced losses of £49.8million up to the end of May 2013, and a further £40.5million over the previous 10 months.
UEFA confirmed it would announce any decisions at the start of next month.
A statement said: "UEFA does not provide any details about clubs' ongoing investigations as part of the monitoring process, nor will it comment on correspondence between the Club Financial Control Body (CFCB) and clubs.
"UEFA will only communicate once decisions have been taken by the CFCB investigatory chamber, which we anticipate will happen at the beginning of May."
Clubs can appeal against any decision to the Court of Arbitration for Sport.
NEWCASTLE UNITED 2013/14
PREMIER LEAGUE
STOKE 1 NEWCASTLE 0
Krul, S Taylor (61' Yanga-Mbiwa), Williamson, Coloccini, Anita, Gosling (73' Gouffran), Tiote, Dummett, Cisse (74' Armstrong), Shola Ameobi
Subs: de Jong, Haidara, Bigirimana, Elliot
NEWCASTLE 0 MAN UTD 4
Elliot, Santon, Williamson, Coloccini, Haidara, Tiote, Gosling, Anita, de Jong (61' Ben Arfa), Gouffran (85' Shola Ameobi), Cisse
Subs: Yanga-Mbiwa, S Taylor, Dummett, Alnwick, Armstrong
SOUTHAMPTON 4 NEWCASTLE 0
Elliot, Yanga-Mbiwa (45' Santon), Williamson, Coloccini, Haidara, Anita, Tiote, Ben Arfa (45' de Jong), Sissoko (78' Dummett), Gouffran, Cisse
Subs: Gosling, Shola Ameobi, S Taylor, Alnwick
NEWCASTLE 0 EVERTON 3
Krul, Yanga-Mbiwa (75' Marveaux), Williamson, Coloccini, Dummett, Sissoko, Anita, Tiote, Gouffran (90+1' Shola Ameobi), de Jong (58' Ben Arfa), Cisse
Subs: Gosling, Haidara, Elliot, S Taylor
NEWCASTLE 1 CRYSTAL PALACE 0 (Cisse)
Krul, Yanga-Mbiwa, Williamson, Coloccini, Dummett, Sissoko (88' Marveaux), Tiote, Anita, Gouffran (76' Shola Ameobi), de Jong (59' Ben Arfa), Cisse.
Subs: Gosling, Haidara, Elliot, S Taylor.
FULHAM 1 NEWCASTLE 0
Krul, Yanga-Mbiwa, Williamson, Coloccini, Dummett, Sissoko, Tiote, Anita (81' Marveaux), Gouffran, de Jong (86' Armstrong), Cisse (71' Shola Ameobi).
Subs: Gosling, Haidara, S Taylor, Alnwick
HULL CITY 1 NEWCASTLE 4
Krul, Debuchy, Williamson, Yanga-Mbiwa, Dummett, Sissoko, Tiote, Anita, Gouffran, de Jong (90' Gosling), Remy
Subs: Cisse, Haidara, Marveaux, Shola Ameobi, S Taylor, Alnwick
NEWCASTLE 1 ASTON VILLA 0 (Remy)
Krul, Debuchy, Williamson, Coloccini, Dummett, Sissoko, Cheick Tiote (89' Gosling), Anita, Gouffran, Remy, Cisse (72' de Jong).
Subs: Yanga-Mbiwa, Haidara, Elliot, Shola Ameobi, S Taylor
NEWCASTLE 0 SPURS 4
Krul, Debuchy, Williamson, S Taylor, Santon (45' Dummett), Anita, Sissoko, Gouffran, de Jong (63' Ben Arfa), Sammy Ameobi (71' Marveaux), Cisse
Subs: Yanga-Mbiwa, Gosling, Elliot, Shola Ameobi
CHELSEA 3 NEWCASTLE 0
Krul, Debuchy (40' Yanga-Mbiwa), Williamson, S Taylor, Dummett, Anita (84' Marveaux), Santon, Ben Arfa (64' Gosling), Sissoko, Sammy Ameobi, de Jong.
Subs: Haidara, Elliot, Shola Ameobi, Armstrong
NEWCASTLE 0 SUNDERLAND 3
Krul, Debuchy, Williamson, S Taylor, Santon (64' Dummett), Anita (74' Marveaux), Tiote, Sissoko, Ben Arfa, Sammy Ameobi (45' de Jong), Shola Ameobi.
Subs: Yanga-Mbiwa, Haidara, Elliot, Armstrong
NORWICH 0 NEWCASTLE 0
Krul, Debuchy, Williamson, S Taylor, Santon, Anita, Tiote, Ben Arfa (75' Shola Ameobi), Sissoko, Sammy Ameobi (87' Haidara), Remy
Subs: Yanga-Mbiwa, Gosling, Elliot, Dummett, Armstrong
WEST HAM 1 NEWCASTLE 3 (Cabaye 2, Remy)
Krul, Yanga-Mbiwa, Williamson, S Taylor, Santon (74' Dummett), Tiote, Anita (60' Shola Ameobi), Sissoko, Cabaye, Gouffran, Remy (78' Ben Arfa)
Subs: Cisse, Haidara, Elliot, Obertan
NEWCASTLE 0 MAN CITY 2
Krul, Yanga-Mbiwa (82' Ben Arfa), Williamson, S Taylor, Santon, Anita (73' Cisse), Tiote, Sissoko, Cabaye, Gouffran (82' Haidara), Remy
Subs: Gosling, Elliot, Marveaux, Sammy Ameobi
WEST BROM 1 NEWCASTLE 0
Krul, Debuchy, Williamson, Coloccini (65' Yanga-Mbiwa), Santon, Cabaye, Tiote, Gouffran (45' Ben Arfa), Sissoko, Remy, Shola Ameobi (76' Haidara).
Subs: Anita, Cisse, Elliot, S Taylor
NEWCASTLE 0 ARSENAL 1
Krul, Debuchy, Williamson, Coloccini, Santon, Anita (74' Shola Ameobi), Tiote, Sissoko (79' Haidara), Cabaye, Gouffran (62' Ben Arfa), Remy
Subs: Cisse, Yanga-Mbiwa, Elliot, Sammy Ameobi
NEWCASTLE 5 STOKE CITY 1 (Remy 2, Gouffran, Cabaye, Cisse pen)
Krul, Debuchy, Williamson, Coloccini, Santon (61' Haidara), Anita (45' Shola Ameobi), Sissoko, Ben Arfa, Cabaye, Gouffran (72' Cisse), Remy
Subs: Yanga-Mbiwa, Elliot, Obertan, S Taylor
CRYSTAL PALACE 0 NEWCASTLE 3 (Cabaye, Gabbidon og, Ben Arfa pen)
Krul, Debuchy, Williamson, Coloccini, Santon, Anita, Tiote, Sissoko, Cabaye (79' Ben Arfa), Gouffran, Remy (75' Shola Ameobi).
Subs: Cisse, Yanga-Mbiwa, Haidara, Elliot, Obertan
NEWCASTLE 1 SOUTHAMPTON 1 (Gouffran)
Krul, Debuchy, Williamson, Coloccini, Santon (78' Haidara), Sissoko, Anita, Tiote, Gouffran (73' Ben Arfa), Shola Ameobi (61' Cisse), Remy
Subs: Yanga-Mbiwa, Elliot, Obertan, Sammy Ameobi
MAN UTD 0 NEWCASTLE 1 (Cabaye)
Krul, Debuchy (83' Yanga-Mbiwa), Williamson, Coloccini, Santon, Cabaye (78' Shola Ameobi), Tiote, Anita, Sissoko, Remy, Gouffran (57' Ben Arfa).
Subs: Cisse, Gutierrez, Elliot, Obertan
SWANSEA 3 NEWCASTLE 0
Krul, Debuchy, Williamson (77' Yanga-Mbiwa), Coloccini, Santon (56' Haidara), Sissoko, Tiote, Cabaye, Gouffran, Shola Ameobi (67' Obertan), Remy
Subs: Anita, Elliot, Sammy Ameobi, Dummett
NEWCASTLE 2 WBA 1 (Gouffran, Sissoko)
Krul, Debuchy, Williamson, Coloccini, Santon, Sissoko (90+5' Cisse), Tiote, Cabaye, Gouffran, Shola Ameobi, Remy (84' Anita)
Subs: Ben Arfa, Yanga-Mbiwa, Elliot, Obertan, Sammy Ameobi
NEWCASTLE 2 NORWICH CITY 1 (Remy, Gouffran)
Krul, Yanga-Mbiwa, Williamson, Coloccini, Santon, Sissoko, Tiote, Cabaye (68' Anita), Gouffran (83' Ben Arfa), Shola Ameobi (74' Cisse), Remy.
Subs: Haidara, Elliot, Obertan, Sammy Ameobi
TOTTENHAM 0 NEWCASTLE UTD 1 (Remy)
Krul, Debuchy, Williamson, Yanga-Mbiwa, Santon, Sissoko, Cabaye, Tiote, Gouffran (85' Obertan), Remy (75' Cisse), Shola Ameobi (60' Anita).
Subs: Coloccini, Ben Arfa, Elliot, Sammy Ameobi
NEWCASTLE UTD 2 CHELSEA 0 (Gouffran, Remy)
Krul, Debuchy, Williamson, Yanga-Mbiwa, Santon, Sissoko, Cabaye, Tiote (53' Anita), Gouffran (85' Obertan), Shola Ameobi (62' Cisse).
Subs: Ben Arfa, Elliot, Sammy Ameobi, Tavernier.
SUNDERLAND 2 NEWCASTLE 1 (Debuchy)
Krul, Debuchy, Williamson, Dummett, Santon, Sissoko (45' Cisse), Tiote, Cabaye, Gouffran (86' Sammy Ameobi), Ben Arfa, Remy (70' Shola Ameobi).
Subs: Anita, Haidara, Elliot, Obertan.
NEWCASTLE UTD 2 LIVERPOOL 2 (Cabaye, Dummett)
Krul, Debuchy, Williamson, Yanga-Mbiwa, Santon, Cabaye (78' Sammy Ameobi), Tiote, Gouffran, Sissoko (45' Dummett), Remy, Ben Arfa (78' Anita).
Subs: Cisse, Elliot, Obertan, Dummett.
CARDIFF CITY 1 NEWCASTLE 2 (Remy 2)
Krul, Debuchy, Williamson, Coloccini, Santon, Tiote, Cabaye (86' Ben Arfa), Gouffran, Sissoko, Remy (71' Gutierrez), Cisse
Subs: Anita, Yanga-Mbiwa, Elliot, Sammy Ameobi, Dummett
EVERTON 3 NEWCASTLE 2 (Cabaye, Remy)
Krul, Debuchy, Yanga-Mbiwa (46' Williamson), Coloccini, Santon, Tiote, Anita (69' Cisse), Ben Arfa (46' Cabaye), Sissoko, Gouffran, Remy
Subs: Elliot, Obertan, Sammy Ameobi, Dummett
NEWCASTLE 2 HULL CITY 3 (Remy 2)
Krul, Debuchy (86' Tiote), Yanga-Mbiwa, Coloccini, Santon, Cabaye (62' Gouffran), Anita, Sissoko, Ben Arfa, Cisse (73' Marveaux), Remy
Subs: Williamson, Elliot, Sammy Ameobi, Dummett
ASTON VILLA 1 NEWCASTLE 2 (Ben Arfra, Gouffran)
Krul, Debuchy, Coloccini, Yanga-Mbiwa, Santon, Anita (74' Tiote), Cabaye (88' Sammy Ameobi), Ben Arfa, Sissoko, Remy (63' Gouffran), Cisse
Subs: Elliot, Marveaux, S Taylor, Dummett
NEWCASTLE 1 FULHAM 0 (Ben Arfa)
Krul, Debuchy, Yanga-Mbiwa, Coloccini, Santon, Ben Arfa, Sissoko, Anita 65' (Cabaye), Marveaux 74' (Remy), Shola Ameobi 65' (Gouffran), Cisse
Subs: Gosling, Elliot, Sammy Ameobi, Dummett
NEWCASTLE 0 WEST HAM 0
Krul, Debuchy, Yanga-Mbiwa, Coloccini, Santon, Ben Arfa, Sissoko, Anita, Marveaux 66' (Sammy Ameobi), Shola Ameobi, Cisse 72'
Subs: Gosling, Bigirimana, Elliot, Vuckic, Dummett
MAN CITY 4 NEWCASTLE 0
Krul, Debuchy, Coloccini, S Taylor, Yanga-Mbiwa, Sissoko, Tiote, Gouffran 45+4' (Dummett), Ben Arfa 65' (Sammy Ameobi), Gutierrez 44' (Anita), Cisse
Subs: Elliot, Marveaux, Shola Ameobi, Obertan
LEAGUE CUP
NEWCASTLE 0 MAN CITY 2 (AET)
Krul, Debuchy, Williamson, Yanga-Mbiwa, Haidara (45 Dummett, 80 Ben Arfa), Anita, Tiote, Gouffran, Sissoko, Shola Ameobi (66 Cabaye), Cisse
Subs: Remy, Elliot, Obertan, Sammy Ameobi
NEWCASTLE 2 LEEDS UTD 0 (Cisse, Gouffran)
Krul, Debuchy, Williamson, Coloccini, Dummett, Gouffran (90' Vuckic), Anita (80' Gosling), Tiote, Marveaux, Sammy Ameobi, Cisse (71' Obertan).
Subs: Ben Arfa, Yanga-Mbiwa, Bigirimana, Alnwick
MORECAMBE 0 NEWCASTLE 2 (Shola Ameobi, Sammy Ameobi)
Elliot, Debuchy, Yanga-Mbiwa, Good, Dummett, Bigirimana, Gosling, Marveaux 88' (Sissoko), Vuckic 46' (Shola Ameobi), Sammy Ameobi, Gouffran 71' (Ben Arfa)
Subs: Santon, Anita, Alnwick, Streete
FA CUP
NEWCASTLE 1 CARDIFF CITY 2 (Cisse)
Elliot, Santon, S Taylor, Yanga-Mbiwa, Haidara, Sissoko (85' Shola Ameobi), Tiote, Anita, Gouffran (63' Obertan), Ben Arfa, Cisse (85' Remy).
Subs: Williamson, Sammy Ameobi, Dummett, Alnwick